17462474

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 28740096

約数和(自身を除く): 11277622

約数列:

[1, 2, 23, 41, 46, 47, 82, 94, 197, 394, 943, 1081, 1886, 1927, 2162, 3854, 4531, 8077, 9062, 9259, 16154, 18518, 44321, 88642, 185771, 212957, 371542, 379619, 425914, 759238, 8731237, 17462474]

約数ペア:

[(1, 17462474), (2, 8731237), (23, 759238), (41, 425914), (46, 379619), (47, 371542), (82, 212957), (94, 185771), (197, 88642), (394, 44321), (943, 18518), (1081, 16154), (1886, 9259), (1927, 9062), (2162, 8077), (3854, 4531)]