919096556

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{34157}}^1$

素因数の和:34230

約数の個数: 36

約数和(自身を含む): 1899458064

約数和(自身を除く): 980361508

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 961, 1922, 3844, 6727, 13454, 26908, 34157, 68314, 136628, 239099, 478198, 956396, 1058867, 2117734, 4235468, 7412069, 14824138, 29648276, 32824877, 65649754, 131299508, 229774139, 459548278, 919096556]

約数ペア:

[(1, 919096556), (2, 459548278), (4, 229774139), (7, 131299508), (14, 65649754), (28, 32824877), (31, 29648276), (62, 14824138), (124, 7412069), (217, 4235468), (434, 2117734), (868, 1058867), (961, 956396), (1922, 478198), (3844, 239099), (6727, 136628), (13454, 68314), (26908, 34157)]