855452584

素因数分解:

$2^3\times 7^2\times {\mathrm{1289}}^1\times {\mathrm{1693}}^1$

素因数の和:3002

約数の個数: 48

約数和(自身を含む): 1868397300

約数和(自身を除く): 1012944716

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 1289, 1693, 2578, 3386, 5156, 6772, 9023, 10312, 11851, 13544, 18046, 23702, 36092, 47404, 63161, 72184, 82957, 94808, 126322, 165914, 252644, 331828, 505288, 663656, 2182277, 4364554, 8729108, 15275939, 17458216, 30551878, 61103756, 106931573, 122207512, 213863146, 427726292, 855452584]

約数ペア:

[(1, 855452584), (2, 427726292), (4, 213863146), (7, 122207512), (8, 106931573), (14, 61103756), (28, 30551878), (49, 17458216), (56, 15275939), (98, 8729108), (196, 4364554), (392, 2182277), (1289, 663656), (1693, 505288), (2578, 331828), (3386, 252644), (5156, 165914), (6772, 126322), (9023, 94808), (10312, 82957), (11851, 72184), (13544, 63161), (18046, 47404), (23702, 36092)]