33153820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{236813}}^1$

素因数の和:236829

約数の個数: 24

約数和(自身を含む): 79569504

約数和(自身を除く): 46415684

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 236813, 473626, 947252, 1184065, 1657691, 2368130, 3315382, 4736260, 6630764, 8288455, 16576910, 33153820]

約数ペア:

[(1, 33153820), (2, 16576910), (4, 8288455), (5, 6630764), (7, 4736260), (10, 3315382), (14, 2368130), (20, 1657691), (28, 1184065), (35, 947252), (70, 473626), (140, 236813)]