947816664002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{15388133}}^1$

素因数の和:15388274

約数の個数: 32

約数和(自身を含む): 1613168863488

約数和(自身を除く): 665352199486

約数列:

[1, 2, 13, 23, 26, 46, 103, 206, 299, 598, 1339, 2369, 2678, 4738, 30797, 61594, 15388133, 30776266, 200045729, 353927059, 400091458, 707854118, 1584977699, 3169955398, 4601051767, 9202103534, 20604710087, 36454487077, 41209420174, 72908974154, 473908332001, 947816664002]

約数ペア:

[(1, 947816664002), (2, 473908332001), (13, 72908974154), (23, 41209420174), (26, 36454487077), (46, 20604710087), (103, 9202103534), (206, 4601051767), (299, 3169955398), (598, 1584977699), (1339, 707854118), (2369, 400091458), (2678, 353927059), (4738, 200045729), (30797, 30776266), (61594, 15388133)]