15678008176

素因数分解:

$2^4\times {\mathrm{751}}^1\times {\mathrm{881}}^1\times {\mathrm{1481}}^1$

素因数の和:3121

約数の個数: 40

約数和(自身を含む): 30471674688

約数和(自身を除く): 14793666512

約数列:

[1, 2, 4, 8, 16, 751, 881, 1481, 1502, 1762, 2962, 3004, 3524, 5924, 6008, 7048, 11848, 12016, 14096, 23696, 661631, 1112231, 1304761, 1323262, 2224462, 2609522, 2646524, 4448924, 5219044, 5293048, 8897848, 10438088, 10586096, 17795696, 20876176, 979875511, 1959751022, 3919502044, 7839004088, 15678008176]

約数ペア:

[(1, 15678008176), (2, 7839004088), (4, 3919502044), (8, 1959751022), (16, 979875511), (751, 20876176), (881, 17795696), (1481, 10586096), (1502, 10438088), (1762, 8897848), (2962, 5293048), (3004, 5219044), (3524, 4448924), (5924, 2646524), (6008, 2609522), (7048, 2224462), (11848, 1323262), (12016, 1304761), (14096, 1112231), (23696, 661631)]