40277522

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{9043}}^1$

素因数の和:9193

約数の個数: 16

約数和(自身を含む): 64465632

約数和(自身を除く): 24188110

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 9043, 18086, 153731, 307462, 1184633, 2369266, 20138761, 40277522]

約数ペア:

[(1, 40277522), (2, 20138761), (17, 2369266), (34, 1184633), (131, 307462), (262, 153731), (2227, 18086), (4454, 9043)]