23318586

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1663}}^1$

素因数の和:1731

約数の個数: 48

約数和(自身を含む): 54512640

約数和(自身を除く): 31194054

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 246, 342, 369, 738, 779, 1558, 1663, 2337, 3326, 4674, 4989, 7011, 9978, 14022, 14967, 29934, 31597, 63194, 68183, 94791, 136366, 189582, 204549, 284373, 409098, 568746, 613647, 1227294, 1295477, 2590954, 3886431, 7772862, 11659293, 23318586]

約数ペア:

[(1, 23318586), (2, 11659293), (3, 7772862), (6, 3886431), (9, 2590954), (18, 1295477), (19, 1227294), (38, 613647), (41, 568746), (57, 409098), (82, 284373), (114, 204549), (123, 189582), (171, 136366), (246, 94791), (342, 68183), (369, 63194), (738, 31597), (779, 29934), (1558, 14967), (1663, 14022), (2337, 9978), (3326, 7011), (4674, 4989)]