292732778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1\times {\mathrm{487}}^1$

素因数の和:942

約数の個数: 32

約数和(自身を含む): 482885760

約数和(自身を除く): 190152982

約数列:

[1, 2, 13, 26, 61, 122, 379, 487, 758, 793, 974, 1586, 4927, 6331, 9854, 12662, 23119, 29707, 46238, 59414, 184573, 300547, 369146, 386191, 601094, 772382, 2399449, 4798898, 11258953, 22517906, 146366389, 292732778]

約数ペア:

[(1, 292732778), (2, 146366389), (13, 22517906), (26, 11258953), (61, 4798898), (122, 2399449), (379, 772382), (487, 601094), (758, 386191), (793, 369146), (974, 300547), (1586, 184573), (4927, 59414), (6331, 46238), (9854, 29707), (12662, 23119)]