1632647504

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{47527}}^1$

素因数の和:47667

約数の個数: 40

約数和(自身を含む): 3359279040

約数和(自身を除く): 1726631536

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 113, 152, 226, 304, 452, 904, 1808, 2147, 4294, 8588, 17176, 34352, 47527, 95054, 190108, 380216, 760432, 903013, 1806026, 3612052, 5370551, 7224104, 10741102, 14448208, 21482204, 42964408, 85928816, 102040469, 204080938, 408161876, 816323752, 1632647504]

約数ペア:

[(1, 1632647504), (2, 816323752), (4, 408161876), (8, 204080938), (16, 102040469), (19, 85928816), (38, 42964408), (76, 21482204), (113, 14448208), (152, 10741102), (226, 7224104), (304, 5370551), (452, 3612052), (904, 1806026), (1808, 903013), (2147, 760432), (4294, 380216), (8588, 190108), (17176, 95054), (34352, 47527)]