1026492712

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{251099}}^1$

素因数の和:251185

約数の個数: 32

約数和(自身を含む): 2229768000

約数和(自身を除く): 1203275288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 251099, 502198, 1004396, 1757693, 2008792, 3515386, 7030772, 14061544, 18330227, 36660454, 73320908, 128311589, 146641816, 256623178, 513246356, 1026492712]

約数ペア:

[(1, 1026492712), (2, 513246356), (4, 256623178), (7, 146641816), (8, 128311589), (14, 73320908), (28, 36660454), (56, 18330227), (73, 14061544), (146, 7030772), (292, 3515386), (511, 2008792), (584, 1757693), (1022, 1004396), (2044, 502198), (4088, 251099)]