1396756367

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{6257}}^1$

素因数の和:6686

約数の個数: 16

約数和(自身を含む): 1521945600

約数和(自身を除く): 125189233

約数列:

[1, 19, 31, 379, 589, 6257, 7201, 11749, 118883, 193967, 223231, 2371403, 3685373, 45056657, 73513493, 1396756367]

約数ペア:

[(1, 1396756367), (19, 73513493), (31, 45056657), (379, 3685373), (589, 2371403), (6257, 223231), (7201, 193967), (11749, 118883)]