224738930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1728761}}^1$

素因数の和:1728781

約数の個数: 16

約数和(自身を含む): 435648024

約数和(自身を除く): 210909094

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1728761, 3457522, 8643805, 17287610, 22473893, 44947786, 112369465, 224738930]

約数ペア:

[(1, 224738930), (2, 112369465), (5, 44947786), (10, 22473893), (13, 17287610), (26, 8643805), (65, 3457522), (130, 1728761)]