19415328

素因数分解:

$2^5\times 3^1\times {\mathrm{202243}}^1$

素因数の和:202256

約数の個数: 24

約数和(自身を含む): 50965488

約数和(自身を除く): 31550160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 202243, 404486, 606729, 808972, 1213458, 1617944, 2426916, 3235888, 4853832, 6471776, 9707664, 19415328]

約数ペア:

[(1, 19415328), (2, 9707664), (3, 6471776), (4, 4853832), (6, 3235888), (8, 2426916), (12, 1617944), (16, 1213458), (24, 808972), (32, 606729), (48, 404486), (96, 202243)]