632726638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{1193}}^1$

素因数の和:2052

約数の個数: 32

約数和(自身を含む): 1059985440

約数和(自身を除く): 427258802

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 821, 1193, 1642, 2386, 13957, 15599, 20281, 22667, 27914, 31198, 40562, 45334, 265183, 385339, 530366, 770678, 979453, 1958906, 16650701, 18609607, 33301402, 37219214, 316363319, 632726638]

約数ペア:

[(1, 632726638), (2, 316363319), (17, 37219214), (19, 33301402), (34, 18609607), (38, 16650701), (323, 1958906), (646, 979453), (821, 770678), (1193, 530366), (1642, 385339), (2386, 265183), (13957, 45334), (15599, 40562), (20281, 31198), (22667, 27914)]