345381974

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{1471}}^1$

素因数の和:2052

約数の個数: 32

約数和(自身を含む): 612728832

約数和(自身を除く): 267346858

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 541, 1082, 1471, 2942, 3787, 7574, 10297, 16771, 20594, 33542, 45601, 91202, 117397, 234794, 319207, 638414, 795811, 1591622, 5570677, 11141354, 24670141, 49340282, 172690987, 345381974]

約数ペア:

[(1, 345381974), (2, 172690987), (7, 49340282), (14, 24670141), (31, 11141354), (62, 5570677), (217, 1591622), (434, 795811), (541, 638414), (1082, 319207), (1471, 234794), (2942, 117397), (3787, 91202), (7574, 45601), (10297, 33542), (16771, 20594)]