23831542

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 44241120

約数和(自身を除く): 20409578

約数列:

[1, 2, 7, 14, 23, 46, 49, 97, 98, 109, 161, 194, 218, 322, 679, 763, 1127, 1358, 1526, 2231, 2254, 2507, 4462, 4753, 5014, 5341, 9506, 10573, 10682, 15617, 17549, 21146, 31234, 35098, 74011, 109319, 122843, 148022, 218638, 243179, 245686, 486358, 518077, 1036154, 1702253, 3404506, 11915771, 23831542]

約数ペア:

[(1, 23831542), (2, 11915771), (7, 3404506), (14, 1702253), (23, 1036154), (46, 518077), (49, 486358), (97, 245686), (98, 243179), (109, 218638), (161, 148022), (194, 122843), (218, 109319), (322, 74011), (679, 35098), (763, 31234), (1127, 21146), (1358, 17549), (1526, 15617), (2231, 10682), (2254, 10573), (2507, 9506), (4462, 5341), (4753, 5014)]