12912042

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 30844800

約数和(自身を除く): 17932758

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 101, 143, 149, 202, 286, 298, 303, 429, 447, 606, 858, 894, 1111, 1313, 1639, 1937, 2222, 2626, 3278, 3333, 3874, 3939, 4917, 5811, 6666, 7878, 9834, 11622, 14443, 15049, 21307, 28886, 30098, 42614, 43329, 45147, 63921, 86658, 90294, 127842, 165539, 195637, 331078, 391274, 496617, 586911, 993234, 1173822, 2152007, 4304014, 6456021, 12912042]

約数ペア:

[(1, 12912042), (2, 6456021), (3, 4304014), (6, 2152007), (11, 1173822), (13, 993234), (22, 586911), (26, 496617), (33, 391274), (39, 331078), (66, 195637), (78, 165539), (101, 127842), (143, 90294), (149, 86658), (202, 63921), (286, 45147), (298, 43329), (303, 42614), (429, 30098), (447, 28886), (606, 21307), (858, 15049), (894, 14443), (1111, 11622), (1313, 9834), (1639, 7878), (1937, 6666), (2222, 5811), (2626, 4917), (3278, 3939), (3333, 3874)]