376996930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{11257}}^1$

素因数の和:11478

約数の個数: 32

約数和(自身を含む): 722223216

約数和(自身を除く): 345226286

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 197, 394, 985, 1970, 3349, 6698, 11257, 16745, 22514, 33490, 56285, 112570, 191369, 382738, 956845, 1913690, 2217629, 4435258, 11088145, 22176290, 37699693, 75399386, 188498465, 376996930]

約数ペア:

[(1, 376996930), (2, 188498465), (5, 75399386), (10, 37699693), (17, 22176290), (34, 11088145), (85, 4435258), (170, 2217629), (197, 1913690), (394, 956845), (985, 382738), (1970, 191369), (3349, 112570), (6698, 56285), (11257, 33490), (16745, 22514)]