12795488

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 26372304

約数和(自身を除く): 13576816

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 101, 107, 148, 202, 214, 296, 404, 428, 592, 808, 856, 1184, 1616, 1712, 3232, 3424, 3737, 3959, 7474, 7918, 10807, 14948, 15836, 21614, 29896, 31672, 43228, 59792, 63344, 86456, 119584, 126688, 172912, 345824, 399859, 799718, 1599436, 3198872, 6397744, 12795488]

約数ペア:

[(1, 12795488), (2, 6397744), (4, 3198872), (8, 1599436), (16, 799718), (32, 399859), (37, 345824), (74, 172912), (101, 126688), (107, 119584), (148, 86456), (202, 63344), (214, 59792), (296, 43228), (404, 31672), (428, 29896), (592, 21614), (808, 15836), (856, 14948), (1184, 10807), (1616, 7918), (1712, 7474), (3232, 3959), (3424, 3737)]