1941982

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 3589632

約数和(自身を除く): 1647650

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 161, 163, 259, 322, 326, 518, 851, 1141, 1702, 2282, 3749, 5957, 6031, 7498, 11914, 12062, 26243, 42217, 52486, 84434, 138713, 277426, 970991, 1941982]

約数ペア:

[(1, 1941982), (2, 970991), (7, 277426), (14, 138713), (23, 84434), (37, 52486), (46, 42217), (74, 26243), (161, 12062), (163, 11914), (259, 7498), (322, 6031), (326, 5957), (518, 3749), (851, 2282), (1141, 1702)]