1555127948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{67579}}^1$

素因数の和:68117

約数の個数: 24

約数和(自身を含む): 2974601280

約数和(自身を除く): 1419473332

約数列:

[1, 2, 4, 11, 22, 44, 523, 1046, 2092, 5753, 11506, 23012, 67579, 135158, 270316, 743369, 1486738, 2973476, 35343817, 70687634, 141375268, 388781987, 777563974, 1555127948]

約数ペア:

[(1, 1555127948), (2, 777563974), (4, 388781987), (11, 141375268), (22, 70687634), (44, 35343817), (523, 2973476), (1046, 1486738), (2092, 743369), (5753, 270316), (11506, 135158), (23012, 67579)]