15691603648

素因数分解:

$2^6\times 7^1\times {\mathrm{35025901}}^1$

素因数の和:35025920

約数の個数: 28

約数和(自身を含む): 35586316432

約数和(自身を除く): 19894712784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 35025901, 70051802, 140103604, 245181307, 280207208, 490362614, 560414416, 980725228, 1120828832, 1961450456, 2241657664, 3922900912, 7845801824, 15691603648]

約数ペア:

[(1, 15691603648), (2, 7845801824), (4, 3922900912), (7, 2241657664), (8, 1961450456), (14, 1120828832), (16, 980725228), (28, 560414416), (32, 490362614), (56, 280207208), (64, 245181307), (112, 140103604), (224, 70051802), (448, 35025901)]