13252370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 25118208

約数和(自身を除く): 11865838

約数列:

[1, 2, 5, 10, 23, 46, 115, 157, 230, 314, 367, 734, 785, 1570, 1835, 3611, 3670, 7222, 8441, 16882, 18055, 36110, 42205, 57619, 84410, 115238, 288095, 576190, 1325237, 2650474, 6626185, 13252370]

約数ペア:

[(1, 13252370), (2, 6626185), (5, 2650474), (10, 1325237), (23, 576190), (46, 288095), (115, 115238), (157, 84410), (230, 57619), (314, 42205), (367, 36110), (734, 18055), (785, 16882), (1570, 8441), (1835, 7222), (3611, 3670)]