1728841966

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2477}}^1\times {\mathrm{15173}}^1$

素因数の和:17675

約数の個数: 16

約数和(自身を含む): 2707284384

約数和(自身を除く): 978442418

約数列:

[1, 2, 23, 46, 2477, 4954, 15173, 30346, 56971, 113942, 348979, 697958, 37583521, 75167042, 864420983, 1728841966]

約数ペア:

[(1, 1728841966), (2, 864420983), (23, 75167042), (46, 37583521), (2477, 697958), (4954, 348979), (15173, 113942), (30346, 56971)]