98989844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{18427}}^1$

素因数の和:18527

約数の個数: 24

約数和(自身を含む): 185754240

約数和(自身を除く): 86764396

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 18427, 36854, 73708, 313259, 626518, 1253036, 1455733, 2911466, 5822932, 24747461, 49494922, 98989844]

約数ペア:

[(1, 98989844), (2, 49494922), (4, 24747461), (17, 5822932), (34, 2911466), (68, 1455733), (79, 1253036), (158, 626518), (316, 313259), (1343, 73708), (2686, 36854), (5372, 18427)]