19106466

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 39087360

約数和(自身を除く): 19980894

約数列:

[1, 2, 3, 6, 79, 158, 173, 233, 237, 346, 466, 474, 519, 699, 1038, 1398, 13667, 18407, 27334, 36814, 40309, 41001, 55221, 80618, 82002, 110442, 120927, 241854, 3184411, 6368822, 9553233, 19106466]

約数ペア:

[(1, 19106466), (2, 9553233), (3, 6368822), (6, 3184411), (79, 241854), (158, 120927), (173, 110442), (233, 82002), (237, 80618), (346, 55221), (466, 41001), (474, 40309), (519, 36814), (699, 27334), (1038, 18407), (1398, 13667)]