1229408

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:486

約数の個数: 24

約数和(自身を含む): 2450448

約数和(自身を除く): 1221040

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 373, 412, 746, 824, 1492, 1648, 2984, 3296, 5968, 11936, 38419, 76838, 153676, 307352, 614704, 1229408]

約数ペア:

[(1, 1229408), (2, 614704), (4, 307352), (8, 153676), (16, 76838), (32, 38419), (103, 11936), (206, 5968), (373, 3296), (412, 2984), (746, 1648), (824, 1492)]