13264342

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2351}}^1$

素因数の和:2404

約数の個数: 32

約数和(自身を含む): 25288704

約数和(自身を除く): 12024362

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2351, 2821, 4702, 5642, 16457, 30563, 32914, 61126, 72881, 145762, 213941, 427882, 510167, 947453, 1020334, 1894906, 6632171, 13264342]

約数ペア:

[(1, 13264342), (2, 6632171), (7, 1894906), (13, 1020334), (14, 947453), (26, 510167), (31, 427882), (62, 213941), (91, 145762), (182, 72881), (217, 61126), (403, 32914), (434, 30563), (806, 16457), (2351, 5642), (2821, 4702)]