15709038548

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1571}}^1\times {\mathrm{15527}}^1$

素因数の和:17132

約数の個数: 48

約数和(自身を含む): 32807061504

約数和(自身を除く): 17098022956

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 1571, 3142, 6284, 10997, 15527, 21994, 31054, 36133, 43988, 62108, 72266, 108689, 144532, 217378, 252931, 357121, 434756, 505862, 714242, 1011724, 1428484, 2499847, 4999694, 9999388, 24392917, 48785834, 97571668, 170750419, 341500838, 561037091, 683001676, 1122074182, 2244148364, 3927259637, 7854519274, 15709038548]

約数ペア:

[(1, 15709038548), (2, 7854519274), (4, 3927259637), (7, 2244148364), (14, 1122074182), (23, 683001676), (28, 561037091), (46, 341500838), (92, 170750419), (161, 97571668), (322, 48785834), (644, 24392917), (1571, 9999388), (3142, 4999694), (6284, 2499847), (10997, 1428484), (15527, 1011724), (21994, 714242), (31054, 505862), (36133, 434756), (43988, 357121), (62108, 252931), (72266, 217378), (108689, 144532)]