2234128

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:511

約数の個数: 40

約数和(自身を含む): 4874688

約数和(自身を除く): 2640560

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 467, 598, 934, 1196, 1868, 2392, 3736, 4784, 6071, 7472, 10741, 12142, 21482, 24284, 42964, 48568, 85928, 97136, 139633, 171856, 279266, 558532, 1117064, 2234128]

約数ペア:

[(1, 2234128), (2, 1117064), (4, 558532), (8, 279266), (13, 171856), (16, 139633), (23, 97136), (26, 85928), (46, 48568), (52, 42964), (92, 24284), (104, 21482), (184, 12142), (208, 10741), (299, 7472), (368, 6071), (467, 4784), (598, 3736), (934, 2392), (1196, 1868)]