38441224

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2129}}^1$

素因数の和:2233

約数の個数: 32

約数和(自身を含む): 75274200

約数和(自身を除く): 36832976

約数列:

[1, 2, 4, 8, 37, 61, 74, 122, 148, 244, 296, 488, 2129, 2257, 4258, 4514, 8516, 9028, 17032, 18056, 78773, 129869, 157546, 259738, 315092, 519476, 630184, 1038952, 4805153, 9610306, 19220612, 38441224]

約数ペア:

[(1, 38441224), (2, 19220612), (4, 9610306), (8, 4805153), (37, 1038952), (61, 630184), (74, 519476), (122, 315092), (148, 259738), (244, 157546), (296, 129869), (488, 78773), (2129, 18056), (2257, 17032), (4258, 9028), (4514, 8516)]