8505644

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 18289152

約数和(自身を除く): 9783508

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 107, 119, 167, 214, 238, 334, 428, 476, 668, 749, 1169, 1498, 1819, 2338, 2839, 2996, 3638, 4676, 5678, 7276, 11356, 12733, 17869, 19873, 25466, 35738, 39746, 50932, 71476, 79492, 125083, 250166, 303773, 500332, 607546, 1215092, 2126411, 4252822, 8505644]

約数ペア:

[(1, 8505644), (2, 4252822), (4, 2126411), (7, 1215092), (14, 607546), (17, 500332), (28, 303773), (34, 250166), (68, 125083), (107, 79492), (119, 71476), (167, 50932), (214, 39746), (238, 35738), (334, 25466), (428, 19873), (476, 17869), (668, 12733), (749, 11356), (1169, 7276), (1498, 5678), (1819, 4676), (2338, 3638), (2839, 2996)]