11547746

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 20528640

約数和(自身を除く): 8980894

約数列:

[1, 2, 7, 14, 53, 79, 106, 158, 197, 371, 394, 553, 742, 1106, 1379, 2758, 4187, 8374, 10441, 15563, 20882, 29309, 31126, 58618, 73087, 108941, 146174, 217882, 824839, 1649678, 5773873, 11547746]

約数ペア:

[(1, 11547746), (2, 5773873), (7, 1649678), (14, 824839), (53, 217882), (79, 146174), (106, 108941), (158, 73087), (197, 58618), (371, 31126), (394, 29309), (553, 20882), (742, 15563), (1106, 10441), (1379, 8374), (2758, 4187)]