38630128

素因数分解:

$2^4\times {\mathrm{1091}}^1\times {\mathrm{2213}}^1$

素因数の和:3312

約数の個数: 20

約数和(自身を含む): 74948328

約数和(自身を除く): 36318200

約数列:

[1, 2, 4, 8, 16, 1091, 2182, 2213, 4364, 4426, 8728, 8852, 17456, 17704, 35408, 2414383, 4828766, 9657532, 19315064, 38630128]

約数ペア:

[(1, 38630128), (2, 19315064), (4, 9657532), (8, 4828766), (16, 2414383), (1091, 35408), (2182, 17704), (2213, 17456), (4364, 8852), (4426, 8728)]