1351799826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{2927}}^1$

素因数の和:3167

約数の個数: 64

約数和(自身を含む): 3022258176

約数和(自身を除く): 1670458350

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 191, 382, 403, 573, 806, 1146, 1209, 2418, 2483, 2927, 4966, 5854, 5921, 7449, 8781, 11842, 14898, 17562, 17763, 35526, 38051, 76102, 76973, 90737, 114153, 153946, 181474, 228306, 230919, 272211, 461838, 544422, 559057, 1118114, 1179581, 1677171, 2359162, 3354342, 3538743, 7077486, 7267741, 14535482, 17330767, 21803223, 34661534, 43606446, 51992301, 103984602, 225299971, 450599942, 675899913, 1351799826]

約数ペア:

[(1, 1351799826), (2, 675899913), (3, 450599942), (6, 225299971), (13, 103984602), (26, 51992301), (31, 43606446), (39, 34661534), (62, 21803223), (78, 17330767), (93, 14535482), (186, 7267741), (191, 7077486), (382, 3538743), (403, 3354342), (573, 2359162), (806, 1677171), (1146, 1179581), (1209, 1118114), (2418, 559057), (2483, 544422), (2927, 461838), (4966, 272211), (5854, 230919), (5921, 228306), (7449, 181474), (8781, 153946), (11842, 114153), (14898, 90737), (17562, 76973), (17763, 76102), (35526, 38051)]