13559988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{86923}}^1$

素因数の和:86943

約数の個数: 24

約数和(自身を含む): 34074208

約数和(自身を除く): 20514220

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 86923, 173846, 260769, 347692, 521538, 1043076, 1129999, 2259998, 3389997, 4519996, 6779994, 13559988]

約数ペア:

[(1, 13559988), (2, 6779994), (3, 4519996), (4, 3389997), (6, 2259998), (12, 1129999), (13, 1043076), (26, 521538), (39, 347692), (52, 260769), (78, 173846), (156, 86923)]