15397012912

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41839709}}^1$

素因数の和:41839740

約数の個数: 20

約数和(自身を含む): 31128744240

約数和(自身を除く): 15731731328

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 41839709, 83679418, 167358836, 334717672, 669435344, 962313307, 1924626614, 3849253228, 7698506456, 15397012912]

約数ペア:

[(1, 15397012912), (2, 7698506456), (4, 3849253228), (8, 1924626614), (16, 962313307), (23, 669435344), (46, 334717672), (92, 167358836), (184, 83679418), (368, 41839709)]