23019109438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{359}}^1\times {\mathrm{11059}}^1$

素因数の和:11656

約数の個数: 32

約数和(自身を含む): 37458892800

約数和(自身を除く): 14439783362

約数列:

[1, 2, 13, 26, 223, 359, 446, 718, 2899, 4667, 5798, 9334, 11059, 22118, 80057, 143767, 160114, 287534, 1040741, 2081482, 2466157, 3970181, 4932314, 7940362, 32060041, 51612353, 64120082, 103224706, 885350363, 1770700726, 11509554719, 23019109438]

約数ペア:

[(1, 23019109438), (2, 11509554719), (13, 1770700726), (26, 885350363), (223, 103224706), (359, 64120082), (446, 51612353), (718, 32060041), (2899, 7940362), (4667, 4932314), (5798, 3970181), (9334, 2466157), (11059, 2081482), (22118, 1040741), (80057, 287534), (143767, 160114)]