395687568

素因数分解:

$2^4\times 3^1\times {\mathrm{1663}}^1\times {\mathrm{4957}}^1$

素因数の和:6631

約数の個数: 40

約数和(自身を含む): 1023013888

約数和(自身を除く): 627326320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1663, 3326, 4957, 4989, 6652, 9914, 9978, 13304, 14871, 19828, 19956, 26608, 29742, 39656, 39912, 59484, 79312, 79824, 118968, 237936, 8243491, 16486982, 24730473, 32973964, 49460946, 65947928, 98921892, 131895856, 197843784, 395687568]

約数ペア:

[(1, 395687568), (2, 197843784), (3, 131895856), (4, 98921892), (6, 65947928), (8, 49460946), (12, 32973964), (16, 24730473), (24, 16486982), (48, 8243491), (1663, 237936), (3326, 118968), (4957, 79824), (4989, 79312), (6652, 59484), (9914, 39912), (9978, 39656), (13304, 29742), (14871, 26608), (19828, 19956)]