15447130356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3912647}}^1$

素因数の和:3912708

約数の個数: 48

約数和(自身を含む): 42068791296

約数和(自身を除く): 26621660940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 3912647, 7825294, 11737941, 15650588, 23475882, 27388529, 46951764, 54777058, 82165587, 109554116, 164331174, 183894409, 328662348, 367788818, 551683227, 735577636, 1103366454, 1287260863, 2206732908, 2574521726, 3861782589, 5149043452, 7723565178, 15447130356]

約数ペア:

[(1, 15447130356), (2, 7723565178), (3, 5149043452), (4, 3861782589), (6, 2574521726), (7, 2206732908), (12, 1287260863), (14, 1103366454), (21, 735577636), (28, 551683227), (42, 367788818), (47, 328662348), (84, 183894409), (94, 164331174), (141, 109554116), (188, 82165587), (282, 54777058), (329, 46951764), (564, 27388529), (658, 23475882), (987, 15650588), (1316, 11737941), (1974, 7825294), (3948, 3912647)]