94017890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{1117}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 178701120

約数和(自身を除く): 84683230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 443, 886, 1117, 2215, 2234, 4430, 5585, 8417, 11170, 16834, 21223, 42085, 42446, 84170, 106115, 212230, 494831, 989662, 2474155, 4948310, 9401789, 18803578, 47008945, 94017890]

約数ペア:

[(1, 94017890), (2, 47008945), (5, 18803578), (10, 9401789), (19, 4948310), (38, 2474155), (95, 989662), (190, 494831), (443, 212230), (886, 106115), (1117, 84170), (2215, 42446), (2234, 42085), (4430, 21223), (5585, 16834), (8417, 11170)]