18446028816

素因数分解:

$2^4\times 3^1\times {\mathrm{384292267}}^1$

素因数の和:384292278

約数の個数: 20

約数和(自身を含む): 47652241232

約数和(自身を除く): 29206212416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 384292267, 768584534, 1152876801, 1537169068, 2305753602, 3074338136, 4611507204, 6148676272, 9223014408, 18446028816]

約数ペア:

[(1, 18446028816), (2, 9223014408), (3, 6148676272), (4, 4611507204), (6, 3074338136), (8, 2305753602), (12, 1537169068), (16, 1152876801), (24, 768584534), (48, 384292267)]