22336223

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 28108800

約数和(自身を除く): 5772577

約数列:

[1, 7, 13, 79, 91, 169, 239, 553, 1027, 1183, 1673, 3107, 7189, 13351, 18881, 21749, 40391, 93457, 132167, 245453, 282737, 1718171, 3190889, 22336223]

約数ペア:

[(1, 22336223), (7, 3190889), (13, 1718171), (79, 282737), (91, 245453), (169, 132167), (239, 93457), (553, 40391), (1027, 21749), (1183, 18881), (1673, 13351), (3107, 7189)]