1873194632

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{1091}}^1\times {\mathrm{1367}}^1$

素因数の和:2621

約数の個数: 32

約数和(自身を含む): 3540438720

約数和(自身を除く): 1667244088

約数列:

[1, 2, 4, 8, 157, 314, 628, 1091, 1256, 1367, 2182, 2734, 4364, 5468, 8728, 10936, 171287, 214619, 342574, 429238, 685148, 858476, 1370296, 1491397, 1716952, 2982794, 5965588, 11931176, 234149329, 468298658, 936597316, 1873194632]

約数ペア:

[(1, 1873194632), (2, 936597316), (4, 468298658), (8, 234149329), (157, 11931176), (314, 5965588), (628, 2982794), (1091, 1716952), (1256, 1491397), (1367, 1370296), (2182, 858476), (2734, 685148), (4364, 429238), (5468, 342574), (8728, 214619), (10936, 171287)]