83415206

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{563}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 151061760

約数和(自身を除く): 67646554

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 557, 563, 1114, 1126, 3899, 3941, 7798, 7882, 10583, 10697, 21166, 21394, 74081, 74879, 148162, 149758, 313591, 627182, 2195137, 4390274, 5958229, 11916458, 41707603, 83415206]

約数ペア:

[(1, 83415206), (2, 41707603), (7, 11916458), (14, 5958229), (19, 4390274), (38, 2195137), (133, 627182), (266, 313591), (557, 149758), (563, 148162), (1114, 74879), (1126, 74081), (3899, 21394), (3941, 21166), (7798, 10697), (7882, 10583)]