520076714

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 811261440

約数和(自身を除く): 291184726

約数列:

[1, 2, 47, 94, 109, 193, 218, 263, 386, 526, 5123, 9071, 10246, 12361, 18142, 21037, 24722, 28667, 42074, 50759, 57334, 101518, 988739, 1347349, 1977478, 2385673, 2694698, 4771346, 5532731, 11065462, 260038357, 520076714]

約数ペア:

[(1, 520076714), (2, 260038357), (47, 11065462), (94, 5532731), (109, 4771346), (193, 2694698), (218, 2385673), (263, 1977478), (386, 1347349), (526, 988739), (5123, 101518), (9071, 57334), (10246, 50759), (12361, 42074), (18142, 28667), (21037, 24722)]