1627066

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:226

約数の個数: 32

約数和(自身を含む): 3022848

約数和(自身を除く): 1395782

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 163, 217, 322, 326, 434, 713, 1141, 1426, 2282, 3749, 4991, 5053, 7498, 9982, 10106, 26243, 35371, 52486, 70742, 116219, 232438, 813533, 1627066]

約数ペア:

[(1, 1627066), (2, 813533), (7, 232438), (14, 116219), (23, 70742), (31, 52486), (46, 35371), (62, 26243), (161, 10106), (163, 9982), (217, 7498), (322, 5053), (326, 4991), (434, 3749), (713, 2282), (1141, 1426)]