38996324

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2251}}^1$

素因数の和:2387

約数の個数: 24

約数和(自身を含む): 70370496

約数和(自身を除く): 31374172

約数列:

[1, 2, 4, 61, 71, 122, 142, 244, 284, 2251, 4331, 4502, 8662, 9004, 17324, 137311, 159821, 274622, 319642, 549244, 639284, 9749081, 19498162, 38996324]

約数ペア:

[(1, 38996324), (2, 19498162), (4, 9749081), (61, 639284), (71, 549244), (122, 319642), (142, 274622), (244, 159821), (284, 137311), (2251, 17324), (4331, 9004), (4502, 8662)]