8643164830

素因数分解:

$2^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{947}}^1\times {\mathrm{2383}}^1$

素因数の和:3720

約数の個数: 32

約数和(自身を含む): 15621341184

約数和(自身を除く): 6978176354

約数列:

[1, 2, 5, 10, 383, 766, 947, 1894, 1915, 2383, 3830, 4735, 4766, 9470, 11915, 23830, 362701, 725402, 912689, 1813505, 1825378, 2256701, 3627010, 4513402, 4563445, 9126890, 11283505, 22567010, 864316483, 1728632966, 4321582415, 8643164830]

約数ペア:

[(1, 8643164830), (2, 4321582415), (5, 1728632966), (10, 864316483), (383, 22567010), (766, 11283505), (947, 9126890), (1894, 4563445), (1915, 4513402), (2383, 3627010), (3830, 2256701), (4735, 1825378), (4766, 1813505), (9470, 912689), (11915, 725402), (23830, 362701)]