17421064

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{53113}}^1$

素因数の和:53160

約数の個数: 16

約数和(自身を含む): 33461820

約数和(自身を除く): 16040756

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 53113, 106226, 212452, 424904, 2177633, 4355266, 8710532, 17421064]

約数ペア:

[(1, 17421064), (2, 8710532), (4, 4355266), (8, 2177633), (41, 424904), (82, 212452), (164, 106226), (328, 53113)]