23509772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1787}}^1$

素因数の和:1838

約数の個数: 48

約数和(自身を含む): 50464512

約数和(自身を除く): 26954740

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 52, 92, 143, 253, 286, 299, 506, 572, 598, 1012, 1196, 1787, 3289, 3574, 6578, 7148, 13156, 19657, 23231, 39314, 41101, 46462, 78628, 82202, 92924, 164404, 255541, 452111, 511082, 534313, 904222, 1022164, 1068626, 1808444, 2137252, 5877443, 11754886, 23509772]

約数ペア:

[(1, 23509772), (2, 11754886), (4, 5877443), (11, 2137252), (13, 1808444), (22, 1068626), (23, 1022164), (26, 904222), (44, 534313), (46, 511082), (52, 452111), (92, 255541), (143, 164404), (253, 92924), (286, 82202), (299, 78628), (506, 46462), (572, 41101), (598, 39314), (1012, 23231), (1196, 19657), (1787, 13156), (3289, 7148), (3574, 6578)]