38782506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{3511}}^1$

素因数の和:3786

約数の個数: 32

約数和(自身を含む): 89008128

約数和(自身を除く): 50225622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 263, 526, 789, 1578, 1841, 3511, 3682, 5523, 7022, 10533, 11046, 21066, 24577, 49154, 73731, 147462, 923393, 1846786, 2770179, 5540358, 6463751, 12927502, 19391253, 38782506]

約数ペア:

[(1, 38782506), (2, 19391253), (3, 12927502), (6, 6463751), (7, 5540358), (14, 2770179), (21, 1846786), (42, 923393), (263, 147462), (526, 73731), (789, 49154), (1578, 24577), (1841, 21066), (3511, 11046), (3682, 10533), (5523, 7022)]