130658398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1163}}^1$

素因数の和:1356

約数の個数: 32

約数和(自身を含む): 219996000

約数和(自身を除く): 89337602

約数列:

[1, 2, 13, 26, 29, 58, 149, 298, 377, 754, 1163, 1937, 2326, 3874, 4321, 8642, 15119, 30238, 33727, 56173, 67454, 112346, 173287, 346574, 438451, 876902, 2252731, 4505462, 5025323, 10050646, 65329199, 130658398]

約数ペア:

[(1, 130658398), (2, 65329199), (13, 10050646), (26, 5025323), (29, 4505462), (58, 2252731), (149, 876902), (298, 438451), (377, 346574), (754, 173287), (1163, 112346), (1937, 67454), (2326, 56173), (3874, 33727), (4321, 30238), (8642, 15119)]