11262640

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6121}}^1$

素因数の和:6157

約数の個数: 40

約数和(自身を含む): 27328608

約数和(自身を除く): 16065968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 6121, 12242, 24484, 30605, 48968, 61210, 97936, 122420, 140783, 244840, 281566, 489680, 563132, 703915, 1126264, 1407830, 2252528, 2815660, 5631320, 11262640]

約数ペア:

[(1, 11262640), (2, 5631320), (4, 2815660), (5, 2252528), (8, 1407830), (10, 1126264), (16, 703915), (20, 563132), (23, 489680), (40, 281566), (46, 244840), (80, 140783), (92, 122420), (115, 97936), (184, 61210), (230, 48968), (368, 30605), (460, 24484), (920, 12242), (1840, 6121)]