23266736

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{16339}}^1$

素因数の和:16436

約数の個数: 20

約数和(自身を含む): 45588600

約数和(自身を除く): 22321864

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 16339, 32678, 65356, 130712, 261424, 1454171, 2908342, 5816684, 11633368, 23266736]

約数ペア:

[(1, 23266736), (2, 11633368), (4, 5816684), (8, 2908342), (16, 1454171), (89, 261424), (178, 130712), (356, 65356), (712, 32678), (1424, 16339)]