481407718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1\times {\mathrm{401}}^1$

素因数の和:888

約数の個数: 32

約数和(自身を含む): 796596768

約数和(自身を除く): 315189050

約数列:

[1, 2, 11, 22, 197, 277, 394, 401, 554, 802, 2167, 3047, 4334, 4411, 6094, 8822, 54569, 78997, 109138, 111077, 157994, 222154, 600259, 868967, 1200518, 1221847, 1737934, 2443694, 21882169, 43764338, 240703859, 481407718]

約数ペア:

[(1, 481407718), (2, 240703859), (11, 43764338), (22, 21882169), (197, 2443694), (277, 1737934), (394, 1221847), (401, 1200518), (554, 868967), (802, 600259), (2167, 222154), (3047, 157994), (4334, 111077), (4411, 109138), (6094, 78997), (8822, 54569)]