23253584

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{9257}}^1$

素因数の和:9422

約数の個数: 20

約数和(自身を含む): 45345684

約数和(自身を除く): 22092100

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 9257, 18514, 37028, 74056, 148112, 1453349, 2906698, 5813396, 11626792, 23253584]

約数ペア:

[(1, 23253584), (2, 11626792), (4, 5813396), (8, 2906698), (16, 1453349), (157, 148112), (314, 74056), (628, 37028), (1256, 18514), (2512, 9257)]