1986373696

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1633531}}^1$

素因数の和:1633562

約数の個数: 28

約数和(自身を含む): 4149171280

約数和(自身を除く): 2162797584

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1633531, 3267062, 6534124, 13068248, 26136496, 31037089, 52272992, 62074178, 104545984, 124148356, 248296712, 496593424, 993186848, 1986373696]

約数ペア:

[(1, 1986373696), (2, 993186848), (4, 496593424), (8, 248296712), (16, 124148356), (19, 104545984), (32, 62074178), (38, 52272992), (64, 31037089), (76, 26136496), (152, 13068248), (304, 6534124), (608, 3267062), (1216, 1633531)]