13034252

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 28788480

約数和(自身を除く): 15754228

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 101, 154, 202, 308, 404, 419, 707, 838, 1111, 1414, 1676, 2222, 2828, 2933, 4444, 4609, 5866, 7777, 9218, 11732, 15554, 18436, 31108, 32263, 42319, 64526, 84638, 129052, 169276, 296233, 465509, 592466, 931018, 1184932, 1862036, 3258563, 6517126, 13034252]

約数ペア:

[(1, 13034252), (2, 6517126), (4, 3258563), (7, 1862036), (11, 1184932), (14, 931018), (22, 592466), (28, 465509), (44, 296233), (77, 169276), (101, 129052), (154, 84638), (202, 64526), (308, 42319), (404, 32263), (419, 31108), (707, 18436), (838, 15554), (1111, 11732), (1414, 9218), (1676, 7777), (2222, 5866), (2828, 4609), (2933, 4444)]