1374339965

素因数分解:

$5^1\times {\mathrm{197}}^1\times {\mathrm{383}}^1\times {\mathrm{3643}}^1$

素因数の和:4228

約数の個数: 16

約数和(自身を含む): 1662363648

約数和(自身を除く): 288023683

約数列:

[1, 5, 197, 383, 985, 1915, 3643, 18215, 75451, 377255, 717671, 1395269, 3588355, 6976345, 274867993, 1374339965]

約数ペア:

[(1, 1374339965), (5, 274867993), (197, 6976345), (383, 3588355), (985, 1395269), (1915, 717671), (3643, 377255), (18215, 75451)]