17797157044

素因数分解:

$2^2\times {\mathrm{19}}^4\times {\mathrm{34141}}^1$

素因数の和:34221

約数の個数: 30

約数和(自身を含む): 32876253634

約数和(自身を除く): 15079096590

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 6859, 13718, 27436, 34141, 68282, 130321, 136564, 260642, 521284, 648679, 1297358, 2594716, 12324901, 24649802, 49299604, 234173119, 468346238, 936692476, 4449289261, 8898578522, 17797157044]

約数ペア:

[(1, 17797157044), (2, 8898578522), (4, 4449289261), (19, 936692476), (38, 468346238), (76, 234173119), (361, 49299604), (722, 24649802), (1444, 12324901), (6859, 2594716), (13718, 1297358), (27436, 648679), (34141, 521284), (68282, 260642), (130321, 136564)]