7283716

素因数分解:

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

素因数の和:276

約数の個数: 36

約数和(自身を含む): 14244300

約数和(自身を除く): 6960584

約数列:

[1, 2, 4, 11, 22, 44, 101, 121, 149, 202, 242, 298, 404, 484, 596, 1111, 1639, 2222, 3278, 4444, 6556, 12221, 15049, 18029, 24442, 30098, 36058, 48884, 60196, 72116, 165539, 331078, 662156, 1820929, 3641858, 7283716]

約数ペア:

[(1, 7283716), (2, 3641858), (4, 1820929), (11, 662156), (22, 331078), (44, 165539), (101, 72116), (121, 60196), (149, 48884), (202, 36058), (242, 30098), (298, 24442), (404, 18029), (484, 15049), (596, 12221), (1111, 6556), (1639, 4444), (2222, 3278)]