39222196

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3413}}^1$

素因数の和:3460

約数の個数: 36

約数和(自身を含む): 78720012

約数和(自身を除く): 39497816

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 338, 442, 676, 884, 2873, 3413, 5746, 6826, 11492, 13652, 44369, 58021, 88738, 116042, 177476, 232084, 576797, 754273, 1153594, 1508546, 2307188, 3017092, 9805549, 19611098, 39222196]

約数ペア:

[(1, 39222196), (2, 19611098), (4, 9805549), (13, 3017092), (17, 2307188), (26, 1508546), (34, 1153594), (52, 754273), (68, 576797), (169, 232084), (221, 177476), (338, 116042), (442, 88738), (676, 58021), (884, 44369), (2873, 13652), (3413, 11492), (5746, 6826)]