16637970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{24113}}^1$

素因数の和:24146

約数の個数: 32

約数和(自身を含む): 41668992

約数和(自身を除く): 25031022

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 24113, 48226, 72339, 120565, 144678, 241130, 361695, 554599, 723390, 1109198, 1663797, 2772995, 3327594, 5545990, 8318985, 16637970]

約数ペア:

[(1, 16637970), (2, 8318985), (3, 5545990), (5, 3327594), (6, 2772995), (10, 1663797), (15, 1109198), (23, 723390), (30, 554599), (46, 361695), (69, 241130), (115, 144678), (138, 120565), (230, 72339), (345, 48226), (690, 24113)]