13471612

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 29675520

約数和(自身を除く): 16203908

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 191, 229, 308, 382, 458, 764, 916, 1337, 1603, 2101, 2519, 2674, 3206, 4202, 5038, 5348, 6412, 8404, 10076, 14707, 17633, 29414, 35266, 43739, 58828, 70532, 87478, 174956, 306173, 481129, 612346, 962258, 1224692, 1924516, 3367903, 6735806, 13471612]

約数ペア:

[(1, 13471612), (2, 6735806), (4, 3367903), (7, 1924516), (11, 1224692), (14, 962258), (22, 612346), (28, 481129), (44, 306173), (77, 174956), (154, 87478), (191, 70532), (229, 58828), (308, 43739), (382, 35266), (458, 29414), (764, 17633), (916, 14707), (1337, 10076), (1603, 8404), (2101, 6412), (2519, 5348), (2674, 5038), (3206, 4202)]