8384948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 17527104

約数和(自身を除く): 9142156

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 107, 137, 143, 214, 274, 286, 428, 548, 572, 1177, 1391, 1507, 1781, 2354, 2782, 3014, 3562, 4708, 5564, 6028, 7124, 14659, 15301, 19591, 29318, 30602, 39182, 58636, 61204, 78364, 161249, 190567, 322498, 381134, 644996, 762268, 2096237, 4192474, 8384948]

約数ペア:

[(1, 8384948), (2, 4192474), (4, 2096237), (11, 762268), (13, 644996), (22, 381134), (26, 322498), (44, 190567), (52, 161249), (107, 78364), (137, 61204), (143, 58636), (214, 39182), (274, 30602), (286, 29318), (428, 19591), (548, 15301), (572, 14659), (1177, 7124), (1391, 6028), (1507, 5564), (1781, 4708), (2354, 3562), (2782, 3014)]