11265214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 18754560

約数和(自身を除く): 7489346

約数列:

[1, 2, 19, 31, 38, 62, 73, 131, 146, 262, 589, 1178, 1387, 2263, 2489, 2774, 4061, 4526, 4978, 8122, 9563, 19126, 42997, 77159, 85994, 154318, 181697, 296453, 363394, 592906, 5632607, 11265214]

約数ペア:

[(1, 11265214), (2, 5632607), (19, 592906), (31, 363394), (38, 296453), (62, 181697), (73, 154318), (131, 85994), (146, 77159), (262, 42997), (589, 19126), (1178, 9563), (1387, 8122), (2263, 4978), (2489, 4526), (2774, 4061)]