851569472

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1023521}}^1$

素因数の和:1023546

約数の個数: 28

約数和(自身を含む): 1819822116

約数和(自身を除く): 968252644

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1023521, 2047042, 4094084, 8188168, 13305773, 16376336, 26611546, 32752672, 53223092, 65505344, 106446184, 212892368, 425784736, 851569472]

約数ペア:

[(1, 851569472), (2, 425784736), (4, 212892368), (8, 106446184), (13, 65505344), (16, 53223092), (26, 32752672), (32, 26611546), (52, 16376336), (64, 13305773), (104, 8188168), (208, 4094084), (416, 2047042), (832, 1023521)]