401378368

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{169501}}^1$

素因数の和:169550

約数の個数: 28

約数和(自身を含む): 818016652

約数和(自身を除く): 416638284

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 169501, 339002, 678004, 1356008, 2712016, 5424032, 6271537, 10848064, 12543074, 25086148, 50172296, 100344592, 200689184, 401378368]

約数ペア:

[(1, 401378368), (2, 200689184), (4, 100344592), (8, 50172296), (16, 25086148), (32, 12543074), (37, 10848064), (64, 6271537), (74, 5424032), (148, 2712016), (296, 1356008), (592, 678004), (1184, 339002), (2368, 169501)]