6478458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2113}}^1$

素因数の和:2198

約数の個数: 32

約数和(自身を含む): 15017856

約数和(自身を除く): 8539398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 2113, 3066, 4226, 6339, 12678, 14791, 29582, 44373, 88746, 154249, 308498, 462747, 925494, 1079743, 2159486, 3239229, 6478458]

約数ペア:

[(1, 6478458), (2, 3239229), (3, 2159486), (6, 1079743), (7, 925494), (14, 462747), (21, 308498), (42, 154249), (73, 88746), (146, 44373), (219, 29582), (438, 14791), (511, 12678), (1022, 6339), (1533, 4226), (2113, 3066)]