13838646

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{643}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 29490048

約数和(自身を除く): 15651402

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 211, 422, 633, 643, 1266, 1286, 1929, 3587, 3858, 7174, 10761, 10931, 21522, 21862, 32793, 65586, 135673, 271346, 407019, 814038, 2306441, 4612882, 6919323, 13838646]

約数ペア:

[(1, 13838646), (2, 6919323), (3, 4612882), (6, 2306441), (17, 814038), (34, 407019), (51, 271346), (102, 135673), (211, 65586), (422, 32793), (633, 21862), (643, 21522), (1266, 10931), (1286, 10761), (1929, 7174), (3587, 3858)]