27422428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 56433888

約数和(自身を除く): 29011460

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 61, 68, 122, 187, 244, 374, 601, 671, 748, 1037, 1202, 1342, 2074, 2404, 2684, 4148, 6611, 10217, 11407, 13222, 20434, 22814, 26444, 36661, 40868, 45628, 73322, 112387, 146644, 224774, 403271, 449548, 623237, 806542, 1246474, 1613084, 2492948, 6855607, 13711214, 27422428]

約数ペア:

[(1, 27422428), (2, 13711214), (4, 6855607), (11, 2492948), (17, 1613084), (22, 1246474), (34, 806542), (44, 623237), (61, 449548), (68, 403271), (122, 224774), (187, 146644), (244, 112387), (374, 73322), (601, 45628), (671, 40868), (748, 36661), (1037, 26444), (1202, 22814), (1342, 20434), (2074, 13222), (2404, 11407), (2684, 10217), (4148, 6611)]