28904416

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{31147}}^1$

素因数の和:31186

約数の個数: 24

約数和(自身を含む): 58869720

約数和(自身を除く): 29965304

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 31147, 62294, 124588, 249176, 498352, 903263, 996704, 1806526, 3613052, 7226104, 14452208, 28904416]

約数ペア:

[(1, 28904416), (2, 14452208), (4, 7226104), (8, 3613052), (16, 1806526), (29, 996704), (32, 903263), (58, 498352), (116, 249176), (232, 124588), (464, 62294), (928, 31147)]