20173073206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1\times {\mathrm{4007}}^1$

素因数の和:4669

約数の個数: 64

約数和(自身を含む): 36845383680

約数和(自身を除く): 16672310474

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 286, 319, 377, 607, 638, 754, 1214, 4007, 4147, 6677, 7891, 8014, 8294, 13354, 15782, 17603, 35206, 44077, 52091, 86801, 88154, 104182, 116203, 173602, 193633, 228839, 232406, 387266, 457678, 573001, 1146002, 1278233, 1510639, 2432249, 2517229, 2556466, 3021278, 4864498, 5034458, 16617029, 26754739, 31619237, 33234058, 53509478, 63238474, 70535221, 141070442, 347811607, 695623214, 775887431, 916957873, 1551774862, 1833915746, 10086536603, 20173073206]

約数ペア:

[(1, 20173073206), (2, 10086536603), (11, 1833915746), (13, 1551774862), (22, 916957873), (26, 775887431), (29, 695623214), (58, 347811607), (143, 141070442), (286, 70535221), (319, 63238474), (377, 53509478), (607, 33234058), (638, 31619237), (754, 26754739), (1214, 16617029), (4007, 5034458), (4147, 4864498), (6677, 3021278), (7891, 2556466), (8014, 2517229), (8294, 2432249), (13354, 1510639), (15782, 1278233), (17603, 1146002), (35206, 573001), (44077, 457678), (52091, 387266), (86801, 232406), (88154, 228839), (104182, 193633), (116203, 173602)]