23401642

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 39528000

約数和(自身を除く): 16126358

約数列:

[1, 2, 11, 22, 59, 118, 121, 149, 242, 298, 649, 1298, 1331, 1639, 2662, 3278, 7139, 8791, 14278, 17582, 18029, 36058, 78529, 96701, 157058, 193402, 198319, 396638, 1063711, 2127422, 11700821, 23401642]

約数ペア:

[(1, 23401642), (2, 11700821), (11, 2127422), (22, 1063711), (59, 396638), (118, 198319), (121, 193402), (149, 157058), (242, 96701), (298, 78529), (649, 36058), (1298, 18029), (1331, 17582), (1639, 14278), (2662, 8791), (3278, 7139)]