814461772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{761}}^1\times {\mathrm{15739}}^1$

素因数の和:16521

約数の個数: 24

約数和(自身を含む): 1511228880

約数和(自身を除く): 696767108

約数列:

[1, 2, 4, 17, 34, 68, 761, 1522, 3044, 12937, 15739, 25874, 31478, 51748, 62956, 267563, 535126, 1070252, 11977379, 23954758, 47909516, 203615443, 407230886, 814461772]

約数ペア:

[(1, 814461772), (2, 407230886), (4, 203615443), (17, 47909516), (34, 23954758), (68, 11977379), (761, 1070252), (1522, 535126), (3044, 267563), (12937, 62956), (15739, 51748), (25874, 31478)]