28592408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4507}}^1$

素因数の和:4587

約数の個数: 32

約数和(自身を含む): 58694160

約数和(自身を除く): 30101752

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 4507, 6344, 9014, 18028, 36056, 58591, 117182, 234364, 274927, 468728, 549854, 1099708, 2199416, 3574051, 7148102, 14296204, 28592408]

約数ペア:

[(1, 28592408), (2, 14296204), (4, 7148102), (8, 3574051), (13, 2199416), (26, 1099708), (52, 549854), (61, 468728), (104, 274927), (122, 234364), (244, 117182), (488, 58591), (793, 36056), (1586, 18028), (3172, 9014), (4507, 6344)]