17396236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1789}}^1$

素因数の和:1834

約数の個数: 48

約数和(自身を含む): 37890720

約数和(自身を除く): 20494484

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 374, 442, 572, 748, 884, 1789, 2431, 3578, 4862, 7156, 9724, 19679, 23257, 30413, 39358, 46514, 60826, 78716, 93028, 121652, 255827, 334543, 395369, 511654, 669086, 790738, 1023308, 1338172, 1581476, 4349059, 8698118, 17396236]

約数ペア:

[(1, 17396236), (2, 8698118), (4, 4349059), (11, 1581476), (13, 1338172), (17, 1023308), (22, 790738), (26, 669086), (34, 511654), (44, 395369), (52, 334543), (68, 255827), (143, 121652), (187, 93028), (221, 78716), (286, 60826), (374, 46514), (442, 39358), (572, 30413), (748, 23257), (884, 19679), (1789, 9724), (2431, 7156), (3578, 4862)]