22314278

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^3\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 40296960

約数和(自身を除く): 17982682

約数列:

[1, 2, 7, 14, 23, 46, 131, 161, 262, 322, 529, 917, 1058, 1834, 3013, 3703, 6026, 7406, 12167, 21091, 24334, 42182, 69299, 85169, 138598, 170338, 485093, 970186, 1593877, 3187754, 11157139, 22314278]

約数ペア:

[(1, 22314278), (2, 11157139), (7, 3187754), (14, 1593877), (23, 970186), (46, 485093), (131, 170338), (161, 138598), (262, 85169), (322, 69299), (529, 42182), (917, 24334), (1058, 21091), (1834, 12167), (3013, 7406), (3703, 6026)]