1917996008

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{307}}^1\times {\mathrm{6911}}^1$

素因数の和:7337

約数の個数: 32

約数和(自身を含む): 3640412160

約数和(自身を除く): 1722416152

約数列:

[1, 2, 4, 8, 113, 226, 307, 452, 614, 904, 1228, 2456, 6911, 13822, 27644, 34691, 55288, 69382, 138764, 277528, 780943, 1561886, 2121677, 3123772, 4243354, 6247544, 8486708, 16973416, 239749501, 479499002, 958998004, 1917996008]

約数ペア:

[(1, 1917996008), (2, 958998004), (4, 479499002), (8, 239749501), (113, 16973416), (226, 8486708), (307, 6247544), (452, 4243354), (614, 3123772), (904, 2121677), (1228, 1561886), (2456, 780943), (6911, 277528), (13822, 138764), (27644, 69382), (34691, 55288)]