401794428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{8377}}^1$

素因数の和:8962

約数の個数: 48

約数和(自身を含む): 1073456384

約数和(自身を除く): 671661956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 571, 1142, 1713, 2284, 3426, 3997, 6852, 7994, 8377, 11991, 15988, 16754, 23982, 25131, 33508, 47964, 50262, 58639, 100524, 117278, 175917, 234556, 351834, 703668, 4783267, 9566534, 14349801, 19133068, 28699602, 33482869, 57399204, 66965738, 100448607, 133931476, 200897214, 401794428]

約数ペア:

[(1, 401794428), (2, 200897214), (3, 133931476), (4, 100448607), (6, 66965738), (7, 57399204), (12, 33482869), (14, 28699602), (21, 19133068), (28, 14349801), (42, 9566534), (84, 4783267), (571, 703668), (1142, 351834), (1713, 234556), (2284, 175917), (3426, 117278), (3997, 100524), (6852, 58639), (7994, 50262), (8377, 47964), (11991, 33508), (15988, 25131), (16754, 23982)]