10389444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:189

約数の個数: 72

約数和(自身を含む): 27054720

約数和(自身を除く): 16665276

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 109, 141, 156, 169, 188, 218, 282, 327, 338, 436, 507, 564, 611, 654, 676, 1014, 1222, 1308, 1417, 1833, 2028, 2444, 2834, 3666, 4251, 5123, 5668, 7332, 7943, 8502, 10246, 15369, 15886, 17004, 18421, 20492, 23829, 30738, 31772, 36842, 47658, 55263, 61476, 66599, 73684, 95316, 110526, 133198, 199797, 221052, 266396, 399594, 799188, 865787, 1731574, 2597361, 3463148, 5194722, 10389444]

約数ペア:

[(1, 10389444), (2, 5194722), (3, 3463148), (4, 2597361), (6, 1731574), (12, 865787), (13, 799188), (26, 399594), (39, 266396), (47, 221052), (52, 199797), (78, 133198), (94, 110526), (109, 95316), (141, 73684), (156, 66599), (169, 61476), (188, 55263), (218, 47658), (282, 36842), (327, 31772), (338, 30738), (436, 23829), (507, 20492), (564, 18421), (611, 17004), (654, 15886), (676, 15369), (1014, 10246), (1222, 8502), (1308, 7943), (1417, 7332), (1833, 5668), (2028, 5123), (2444, 4251), (2834, 3666)]