8904948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4391}}^1$

素因数の和:4424

約数の個数: 36

約数和(自身を含む): 22504608

約数和(自身を除く): 13599660

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 4391, 8782, 13173, 17564, 26346, 52692, 57083, 114166, 171249, 228332, 342498, 684996, 742079, 1484158, 2226237, 2968316, 4452474, 8904948]

約数ペア:

[(1, 8904948), (2, 4452474), (3, 2968316), (4, 2226237), (6, 1484158), (12, 742079), (13, 684996), (26, 342498), (39, 228332), (52, 171249), (78, 114166), (156, 57083), (169, 52692), (338, 26346), (507, 17564), (676, 13173), (1014, 8782), (2028, 4391)]