38531392

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31687}}^1$

素因数の和:31718

約数の個数: 28

約数和(自身を含む): 80487520

約数和(自身を除く): 41956128

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 31687, 63374, 126748, 253496, 506992, 602053, 1013984, 1204106, 2027968, 2408212, 4816424, 9632848, 19265696, 38531392]

約数ペア:

[(1, 38531392), (2, 19265696), (4, 9632848), (8, 4816424), (16, 2408212), (19, 2027968), (32, 1204106), (38, 1013984), (64, 602053), (76, 506992), (152, 253496), (304, 126748), (608, 63374), (1216, 31687)]