470891946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{167339}}^1$

素因数の和:167418

約数の個数: 32

約数和(自身を含む): 1092395520

約数和(自身を除く): 621503574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 167339, 334678, 502017, 1004034, 1171373, 2342746, 3514119, 7028238, 11211713, 22423426, 33635139, 67270278, 78481991, 156963982, 235445973, 470891946]

約数ペア:

[(1, 470891946), (2, 235445973), (3, 156963982), (6, 78481991), (7, 67270278), (14, 33635139), (21, 22423426), (42, 11211713), (67, 7028238), (134, 3514119), (201, 2342746), (402, 1171373), (469, 1004034), (938, 502017), (1407, 334678), (2814, 167339)]