7999308

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{9661}}^1$

素因数の和:9694

約数の個数: 36

約数和(自身を含む): 21101808

約数和(自身を除く): 13102500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 9661, 19322, 28983, 38644, 57966, 86949, 115932, 173898, 222203, 347796, 444406, 666609, 888812, 1333218, 1999827, 2666436, 3999654, 7999308]

約数ペア:

[(1, 7999308), (2, 3999654), (3, 2666436), (4, 1999827), (6, 1333218), (9, 888812), (12, 666609), (18, 444406), (23, 347796), (36, 222203), (46, 173898), (69, 115932), (92, 86949), (138, 57966), (207, 38644), (276, 28983), (414, 19322), (828, 9661)]