31768594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{983}}^1$

素因数の和:1122

約数の個数: 32

約数和(自身を含む): 56536704

約数和(自身を除く): 24768110

約数列:

[1, 2, 11, 13, 22, 26, 113, 143, 226, 286, 983, 1243, 1469, 1966, 2486, 2938, 10813, 12779, 16159, 21626, 25558, 32318, 111079, 140569, 222158, 281138, 1221869, 1444027, 2443738, 2888054, 15884297, 31768594]

約数ペア:

[(1, 31768594), (2, 15884297), (11, 2888054), (13, 2443738), (22, 1444027), (26, 1221869), (113, 281138), (143, 222158), (226, 140569), (286, 111079), (983, 32318), (1243, 25558), (1469, 21626), (1966, 16159), (2486, 12779), (2938, 10813)]