28913928

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41543}}^1$

素因数の和:41581

約数の個数: 32

約数和(自身を含む): 74779200

約数和(自身を除く): 45865272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 41543, 83086, 124629, 166172, 249258, 332344, 498516, 997032, 1204747, 2409494, 3614241, 4818988, 7228482, 9637976, 14456964, 28913928]

約数ペア:

[(1, 28913928), (2, 14456964), (3, 9637976), (4, 7228482), (6, 4818988), (8, 3614241), (12, 2409494), (24, 1204747), (29, 997032), (58, 498516), (87, 332344), (116, 249258), (174, 166172), (232, 124629), (348, 83086), (696, 41543)]