3949847377216

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{249863827}}^1$

素因数の和:249863871

約数の個数: 56

約数和(自身を含む): 8885157723680

約数和(自身を除く): 4935310346464

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1976, 3952, 7904, 15808, 249863827, 499727654, 999455308, 1998910616, 3248229751, 3997821232, 4747412713, 6496459502, 7995642464, 9494825426, 12992919004, 15991284928, 18989650852, 25985838008, 37979301704, 51971676016, 61716365269, 75958603408, 103943352032, 123432730538, 151917206816, 207886704064, 246865461076, 303834413632, 493730922152, 987461844304, 1974923688608, 3949847377216]

約数ペア:

[(1, 3949847377216), (2, 1974923688608), (4, 987461844304), (8, 493730922152), (13, 303834413632), (16, 246865461076), (19, 207886704064), (26, 151917206816), (32, 123432730538), (38, 103943352032), (52, 75958603408), (64, 61716365269), (76, 51971676016), (104, 37979301704), (152, 25985838008), (208, 18989650852), (247, 15991284928), (304, 12992919004), (416, 9494825426), (494, 7995642464), (608, 6496459502), (832, 4747412713), (988, 3997821232), (1216, 3248229751), (1976, 1998910616), (3952, 999455308), (7904, 499727654), (15808, 249863827)]