28167966

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{5861}}^1$

素因数の和:5961

約数の個数: 32

約数和(自身を含む): 63309600

約数和(自身を除く): 35141634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4806, 5861, 11722, 17583, 35166, 52749, 105498, 158247, 316494, 521629, 1043258, 1564887, 3129774, 4694661, 9389322, 14083983, 28167966]

約数ペア:

[(1, 28167966), (2, 14083983), (3, 9389322), (6, 4694661), (9, 3129774), (18, 1564887), (27, 1043258), (54, 521629), (89, 316494), (178, 158247), (267, 105498), (534, 52749), (801, 35166), (1602, 17583), (2403, 11722), (4806, 5861)]