4958161712

素因数分解:

$2^4\times 7^1\times {\mathrm{233}}^1\times {\mathrm{189997}}^1$

素因数の和:190245

約数の個数: 40

約数和(自身を含む): 11025963936

約数和(自身を除く): 6067802224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 233, 466, 932, 1631, 1864, 3262, 3728, 6524, 13048, 26096, 189997, 379994, 759988, 1329979, 1519976, 2659958, 3039952, 5319916, 10639832, 21279664, 44269301, 88538602, 177077204, 309885107, 354154408, 619770214, 708308816, 1239540428, 2479080856, 4958161712]

約数ペア:

[(1, 4958161712), (2, 2479080856), (4, 1239540428), (7, 708308816), (8, 619770214), (14, 354154408), (16, 309885107), (28, 177077204), (56, 88538602), (112, 44269301), (233, 21279664), (466, 10639832), (932, 5319916), (1631, 3039952), (1864, 2659958), (3262, 1519976), (3728, 1329979), (6524, 759988), (13048, 379994), (26096, 189997)]