17282672

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:222

約数の個数: 60

約数和(自身を含む): 37601760

約数和(自身を除く): 20319088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 113, 121, 158, 176, 226, 242, 316, 452, 484, 632, 869, 904, 968, 1243, 1264, 1738, 1808, 1936, 2486, 3476, 4972, 6952, 8927, 9559, 9944, 13673, 13904, 17854, 19118, 19888, 27346, 35708, 38236, 54692, 71416, 76472, 98197, 109384, 142832, 152944, 196394, 218768, 392788, 785576, 1080167, 1571152, 2160334, 4320668, 8641336, 17282672]

約数ペア:

[(1, 17282672), (2, 8641336), (4, 4320668), (8, 2160334), (11, 1571152), (16, 1080167), (22, 785576), (44, 392788), (79, 218768), (88, 196394), (113, 152944), (121, 142832), (158, 109384), (176, 98197), (226, 76472), (242, 71416), (316, 54692), (452, 38236), (484, 35708), (632, 27346), (869, 19888), (904, 19118), (968, 17854), (1243, 13904), (1264, 13673), (1738, 9944), (1808, 9559), (1936, 8927), (2486, 6952), (3476, 4972)]