13942618

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 23639040

約数和(自身を除く): 9696422

約数列:

[1, 2, 17, 19, 34, 38, 113, 191, 226, 323, 382, 646, 1921, 2147, 3247, 3629, 3842, 4294, 6494, 7258, 21583, 36499, 43166, 61693, 72998, 123386, 366911, 410077, 733822, 820154, 6971309, 13942618]

約数ペア:

[(1, 13942618), (2, 6971309), (17, 820154), (19, 733822), (34, 410077), (38, 366911), (113, 123386), (191, 72998), (226, 61693), (323, 43166), (382, 36499), (646, 21583), (1921, 7258), (2147, 6494), (3247, 4294), (3629, 3842)]