22816930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{827}}^1$

素因数の和:954

約数の個数: 32

約数和(自身を含む): 42923520

約数和(自身を除く): 20106590

約数列:

[1, 2, 5, 10, 31, 62, 89, 155, 178, 310, 445, 827, 890, 1654, 2759, 4135, 5518, 8270, 13795, 25637, 27590, 51274, 73603, 128185, 147206, 256370, 368015, 736030, 2281693, 4563386, 11408465, 22816930]

約数ペア:

[(1, 22816930), (2, 11408465), (5, 4563386), (10, 2281693), (31, 736030), (62, 368015), (89, 256370), (155, 147206), (178, 128185), (310, 73603), (445, 51274), (827, 27590), (890, 25637), (1654, 13795), (2759, 8270), (4135, 5518)]