38971338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{40343}}^1$

素因数の和:40378

約数の個数: 32

約数和(自身を含む): 92952576

約数和(自身を除く): 53981238

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 40343, 80686, 121029, 242058, 282401, 564802, 847203, 927889, 1694406, 1855778, 2783667, 5567334, 6495223, 12990446, 19485669, 38971338]

約数ペア:

[(1, 38971338), (2, 19485669), (3, 12990446), (6, 6495223), (7, 5567334), (14, 2783667), (21, 1855778), (23, 1694406), (42, 927889), (46, 847203), (69, 564802), (138, 282401), (161, 242058), (322, 121029), (483, 80686), (966, 40343)]