9190504

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 18023400

約数和(自身を除く): 8832896

約数列:

[1, 2, 4, 8, 37, 61, 74, 122, 148, 244, 296, 488, 509, 1018, 2036, 2257, 4072, 4514, 9028, 18056, 18833, 31049, 37666, 62098, 75332, 124196, 150664, 248392, 1148813, 2297626, 4595252, 9190504]

約数ペア:

[(1, 9190504), (2, 4595252), (4, 2297626), (8, 1148813), (37, 248392), (61, 150664), (74, 124196), (122, 75332), (148, 62098), (244, 37666), (296, 31049), (488, 18833), (509, 18056), (1018, 9028), (2036, 4514), (2257, 4072)]