3952646

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:164

約数の個数: 32

約数和(自身を含む): 6652800

約数和(自身を除く): 2700154

約数列:

[1, 2, 19, 38, 41, 43, 59, 82, 86, 118, 779, 817, 1121, 1558, 1634, 1763, 2242, 2419, 2537, 3526, 4838, 5074, 33497, 45961, 48203, 66994, 91922, 96406, 104017, 208034, 1976323, 3952646]

約数ペア:

[(1, 3952646), (2, 1976323), (19, 208034), (38, 104017), (41, 96406), (43, 91922), (59, 66994), (82, 48203), (86, 45961), (118, 33497), (779, 5074), (817, 4838), (1121, 3526), (1558, 2537), (1634, 2419), (1763, 2242)]