23814637

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 33685632

約数和(自身を除く): 9870995

約数列:

[1, 7, 11, 17, 23, 49, 77, 113, 119, 161, 187, 253, 391, 539, 791, 833, 1127, 1243, 1309, 1771, 1921, 2599, 2737, 4301, 5537, 8701, 9163, 12397, 13447, 18193, 19159, 21131, 28589, 30107, 44183, 60907, 94129, 127351, 147917, 200123, 210749, 309281, 486013, 1035419, 1400861, 2164967, 3402091, 23814637]

約数ペア:

[(1, 23814637), (7, 3402091), (11, 2164967), (17, 1400861), (23, 1035419), (49, 486013), (77, 309281), (113, 210749), (119, 200123), (161, 147917), (187, 127351), (253, 94129), (391, 60907), (539, 44183), (791, 30107), (833, 28589), (1127, 21131), (1243, 19159), (1309, 18193), (1771, 13447), (1921, 12397), (2599, 9163), (2737, 8701), (4301, 5537)]