28746898

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{1283}}^1$

素因数の和:1961

約数の個数: 16

約数和(自身を含む): 45761760

約数和(自身を除く): 17014862

約数列:

[1, 2, 17, 34, 659, 1283, 1318, 2566, 11203, 21811, 22406, 43622, 845497, 1690994, 14373449, 28746898]

約数ペア:

[(1, 28746898), (2, 14373449), (17, 1690994), (34, 845497), (659, 43622), (1283, 22406), (1318, 21811), (2566, 11203)]