20160248116

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{739}}^1\times {\mathrm{23599}}^1$

素因数の和:24376

約数の個数: 36

約数和(自身を含む): 37530136000

約数和(自身を除く): 17369887884

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 739, 1156, 1478, 2956, 12563, 23599, 25126, 47198, 50252, 94396, 213571, 401183, 427142, 802366, 854284, 1604732, 6820111, 13640222, 17439661, 27280444, 34879322, 69758644, 296474237, 592948474, 1185896948, 5040062029, 10080124058, 20160248116]

約数ペア:

[(1, 20160248116), (2, 10080124058), (4, 5040062029), (17, 1185896948), (34, 592948474), (68, 296474237), (289, 69758644), (578, 34879322), (739, 27280444), (1156, 17439661), (1478, 13640222), (2956, 6820111), (12563, 1604732), (23599, 854284), (25126, 802366), (47198, 427142), (50252, 401183), (94396, 213571)]