26593996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2447}}^1$

素因数の和:2494

約数の個数: 48

約数和(自身を含む): 57576960

約数和(自身を除く): 30982964

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2447, 2717, 4894, 5434, 9788, 10868, 26917, 31811, 46493, 53834, 63622, 92986, 107668, 127244, 185972, 349921, 511423, 604409, 699842, 1022846, 1208818, 1399684, 2045692, 2417636, 6648499, 13296998, 26593996]

約数ペア:

[(1, 26593996), (2, 13296998), (4, 6648499), (11, 2417636), (13, 2045692), (19, 1399684), (22, 1208818), (26, 1022846), (38, 699842), (44, 604409), (52, 511423), (76, 349921), (143, 185972), (209, 127244), (247, 107668), (286, 92986), (418, 63622), (494, 53834), (572, 46493), (836, 31811), (988, 26917), (2447, 10868), (2717, 9788), (4894, 5434)]