304828394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{22247}}^1$

素因数の和:22310

約数の個数: 32

約数和(自身を含む): 538223616

約数和(自身を除く): 233395222

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 403, 442, 527, 806, 1054, 6851, 13702, 22247, 44494, 289211, 378199, 578422, 689657, 756398, 1379314, 4916587, 8965541, 9833174, 11724169, 17931082, 23448338, 152414197, 304828394]

約数ペア:

[(1, 304828394), (2, 152414197), (13, 23448338), (17, 17931082), (26, 11724169), (31, 9833174), (34, 8965541), (62, 4916587), (221, 1379314), (403, 756398), (442, 689657), (527, 578422), (806, 378199), (1054, 289211), (6851, 44494), (13702, 22247)]