38108356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3919}}^1$

素因数の和:3964

約数の個数: 48

約数和(自身を含む): 82978560

約数和(自身を除く): 44870204

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 374, 442, 572, 748, 884, 2431, 3919, 4862, 7838, 9724, 15676, 43109, 50947, 66623, 86218, 101894, 133246, 172436, 203788, 266492, 560417, 732853, 866099, 1120834, 1465706, 1732198, 2241668, 2931412, 3464396, 9527089, 19054178, 38108356]

約数ペア:

[(1, 38108356), (2, 19054178), (4, 9527089), (11, 3464396), (13, 2931412), (17, 2241668), (22, 1732198), (26, 1465706), (34, 1120834), (44, 866099), (52, 732853), (68, 560417), (143, 266492), (187, 203788), (221, 172436), (286, 133246), (374, 101894), (442, 86218), (572, 66623), (748, 50947), (884, 43109), (2431, 15676), (3919, 9724), (4862, 7838)]