14159830

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 26619840

約数和(自身を除く): 12460010

約数列:

[1, 2, 5, 10, 29, 58, 145, 157, 290, 311, 314, 622, 785, 1555, 1570, 3110, 4553, 9019, 9106, 18038, 22765, 45095, 45530, 48827, 90190, 97654, 244135, 488270, 1415983, 2831966, 7079915, 14159830]

約数ペア:

[(1, 14159830), (2, 7079915), (5, 2831966), (10, 1415983), (29, 488270), (58, 244135), (145, 97654), (157, 90190), (290, 48827), (311, 45530), (314, 45095), (622, 22765), (785, 18038), (1555, 9106), (1570, 9019), (3110, 4553)]