98283980

素因数分解:

$2^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{11093}}^1$

素因数の和:11545

約数の個数: 24

約数和(自身を含む): 206880912

約数和(自身を除く): 108596932

約数列:

[1, 2, 4, 5, 10, 20, 443, 886, 1772, 2215, 4430, 8860, 11093, 22186, 44372, 55465, 110930, 221860, 4914199, 9828398, 19656796, 24570995, 49141990, 98283980]

約数ペア:

[(1, 98283980), (2, 49141990), (4, 24570995), (5, 19656796), (10, 9828398), (20, 4914199), (443, 221860), (886, 110930), (1772, 55465), (2215, 44372), (4430, 22186), (8860, 11093)]