797514928

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{229699}}^1$

素因数の和:229745

約数の個数: 40

約数和(自身を含む): 1822899200

約数和(自身を除く): 1025384272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 229699, 459398, 918796, 1607893, 1837592, 3215786, 3675184, 6431572, 7120669, 12863144, 14241338, 25726288, 28482676, 49844683, 56965352, 99689366, 113930704, 199378732, 398757464, 797514928]

約数ペア:

[(1, 797514928), (2, 398757464), (4, 199378732), (7, 113930704), (8, 99689366), (14, 56965352), (16, 49844683), (28, 28482676), (31, 25726288), (56, 14241338), (62, 12863144), (112, 7120669), (124, 6431572), (217, 3675184), (248, 3215786), (434, 1837592), (496, 1607893), (868, 918796), (1736, 459398), (3472, 229699)]