10196680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19609}}^1$

素因数の和:19633

約数の個数: 32

約数和(自身を含む): 24708600

約数和(自身を除く): 14511920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 19609, 39218, 78436, 98045, 156872, 196090, 254917, 392180, 509834, 784360, 1019668, 1274585, 2039336, 2549170, 5098340, 10196680]

約数ペア:

[(1, 10196680), (2, 5098340), (4, 2549170), (5, 2039336), (8, 1274585), (10, 1019668), (13, 784360), (20, 509834), (26, 392180), (40, 254917), (52, 196090), (65, 156872), (104, 98045), (130, 78436), (260, 39218), (520, 19609)]