28661658

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{467}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 58833216

約数和(自身を除く): 30171558

約数列:

[1, 2, 3, 6, 53, 106, 159, 193, 318, 386, 467, 579, 934, 1158, 1401, 2802, 10229, 20458, 24751, 30687, 49502, 61374, 74253, 90131, 148506, 180262, 270393, 540786, 4776943, 9553886, 14330829, 28661658]

約数ペア:

[(1, 28661658), (2, 14330829), (3, 9553886), (6, 4776943), (53, 540786), (106, 270393), (159, 180262), (193, 148506), (318, 90131), (386, 74253), (467, 61374), (579, 49502), (934, 30687), (1158, 24751), (1401, 20458), (2802, 10229)]