1254406924

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{18679}}^1$

素因数の和:18949

約数の個数: 24

約数和(自身を含む): 2230242560

約数和(自身を除く): 975835636

約数列:

[1, 2, 4, 103, 163, 206, 326, 412, 652, 16789, 18679, 33578, 37358, 67156, 74716, 1923937, 3044677, 3847874, 6089354, 7695748, 12178708, 313601731, 627203462, 1254406924]

約数ペア:

[(1, 1254406924), (2, 627203462), (4, 313601731), (103, 12178708), (163, 7695748), (206, 6089354), (326, 3847874), (412, 3044677), (652, 1923937), (16789, 74716), (18679, 67156), (33578, 37358)]