16177970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2269}}^1$

素因数の和:2330

約数の個数: 32

約数和(自身を含む): 31380480

約数和(自身を除く): 15202510

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 2269, 3565, 4538, 7130, 11345, 22690, 52187, 70339, 104374, 140678, 260935, 351695, 521870, 703390, 1617797, 3235594, 8088985, 16177970]

約数ペア:

[(1, 16177970), (2, 8088985), (5, 3235594), (10, 1617797), (23, 703390), (31, 521870), (46, 351695), (62, 260935), (115, 140678), (155, 104374), (230, 70339), (310, 52187), (713, 22690), (1426, 11345), (2269, 7130), (3565, 4538)]