2746288256

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{1262081}}^1$

素因数の和:1262112

約数の個数: 32

約数和(自身を含む): 5792956380

約数和(自身を除く): 3046668124

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 1262081, 2524162, 5048324, 10096648, 20193296, 21455377, 40386592, 42910754, 80773184, 85821508, 161546368, 171643016, 343286032, 686572064, 1373144128, 2746288256]

約数ペア:

[(1, 2746288256), (2, 1373144128), (4, 686572064), (8, 343286032), (16, 171643016), (17, 161546368), (32, 85821508), (34, 80773184), (64, 42910754), (68, 40386592), (128, 21455377), (136, 20193296), (272, 10096648), (544, 5048324), (1088, 2524162), (2176, 1262081)]