20220097946

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{18379}}^1$

素因数の和:18638

約数の個数: 32

約数和(自身を含む): 31514495040

約数和(自身を除く): 11294397094

約数列:

[1, 2, 53, 97, 106, 107, 194, 214, 5141, 5671, 10282, 10379, 11342, 18379, 20758, 36758, 550087, 974087, 1100174, 1782763, 1948174, 1966553, 3565526, 3933106, 94486439, 104227309, 188972878, 190755641, 208454618, 381511282, 10110048973, 20220097946]

約数ペア:

[(1, 20220097946), (2, 10110048973), (53, 381511282), (97, 208454618), (106, 190755641), (107, 188972878), (194, 104227309), (214, 94486439), (5141, 3933106), (5671, 3565526), (10282, 1966553), (10379, 1948174), (11342, 1782763), (18379, 1100174), (20758, 974087), (36758, 550087)]