31081406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{797}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 52399872

約数和(自身を除く): 21318466

約数列:

[1, 2, 17, 31, 34, 37, 62, 74, 527, 629, 797, 1054, 1147, 1258, 1594, 2294, 13549, 19499, 24707, 27098, 29489, 38998, 49414, 58978, 420019, 501313, 840038, 914159, 1002626, 1828318, 15540703, 31081406]

約数ペア:

[(1, 31081406), (2, 15540703), (17, 1828318), (31, 1002626), (34, 914159), (37, 840038), (62, 501313), (74, 420019), (527, 58978), (629, 49414), (797, 38998), (1054, 29489), (1147, 27098), (1258, 24707), (1594, 19499), (2294, 13549)]