7900778898

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{19084007}}^1$

素因数の和:19084038

約数の個数: 24

約数和(自身を含む): 17862631488

約数和(自身を除く): 9961852590

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 19084007, 38168014, 57252021, 114504042, 171756063, 343512126, 438932161, 877864322, 1316796483, 2633592966, 3950389449, 7900778898]

約数ペア:

[(1, 7900778898), (2, 3950389449), (3, 2633592966), (6, 1316796483), (9, 877864322), (18, 438932161), (23, 343512126), (46, 171756063), (69, 114504042), (138, 57252021), (207, 38168014), (414, 19084007)]