788472938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1\times {\mathrm{2003}}^1$

素因数の和:2662

約数の個数: 32

約数和(自身を含む): 1337549760

約数和(自身を除く): 549076822

約数列:

[1, 2, 11, 22, 29, 58, 319, 617, 638, 1234, 2003, 4006, 6787, 13574, 17893, 22033, 35786, 44066, 58087, 116174, 196823, 393646, 638957, 1235851, 1277914, 2471702, 13594361, 27188722, 35839679, 71679358, 394236469, 788472938]

約数ペア:

[(1, 788472938), (2, 394236469), (11, 71679358), (22, 35839679), (29, 27188722), (58, 13594361), (319, 2471702), (617, 1277914), (638, 1235851), (1234, 638957), (2003, 393646), (4006, 196823), (6787, 116174), (13574, 58087), (17893, 44066), (22033, 35786)]