1131841356

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{13457}}^1$

素因数の和:13670

約数の個数: 48

約数和(自身を含む): 2719161984

約数和(自身を除く): 1587320628

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 163, 172, 258, 326, 489, 516, 652, 978, 1956, 7009, 13457, 14018, 21027, 26914, 28036, 40371, 42054, 53828, 80742, 84108, 161484, 578651, 1157302, 1735953, 2193491, 2314604, 3471906, 4386982, 6580473, 6943812, 8773964, 13160946, 26321892, 94320113, 188640226, 282960339, 377280452, 565920678, 1131841356]

約数ペア:

[(1, 1131841356), (2, 565920678), (3, 377280452), (4, 282960339), (6, 188640226), (12, 94320113), (43, 26321892), (86, 13160946), (129, 8773964), (163, 6943812), (172, 6580473), (258, 4386982), (326, 3471906), (489, 2314604), (516, 2193491), (652, 1735953), (978, 1157302), (1956, 578651), (7009, 161484), (13457, 84108), (14018, 80742), (21027, 53828), (26914, 42054), (28036, 40371)]