4697308

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 10418688

約数和(自身を除く): 5721380

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 101, 151, 154, 202, 302, 308, 404, 604, 707, 1057, 1111, 1414, 1661, 2114, 2222, 2828, 3322, 4228, 4444, 6644, 7777, 11627, 15251, 15554, 23254, 30502, 31108, 46508, 61004, 106757, 167761, 213514, 335522, 427028, 671044, 1174327, 2348654, 4697308]

約数ペア:

[(1, 4697308), (2, 2348654), (4, 1174327), (7, 671044), (11, 427028), (14, 335522), (22, 213514), (28, 167761), (44, 106757), (77, 61004), (101, 46508), (151, 31108), (154, 30502), (202, 23254), (302, 15554), (308, 15251), (404, 11627), (604, 7777), (707, 6644), (1057, 4444), (1111, 4228), (1414, 3322), (1661, 2828), (2114, 2222)]