18250496

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{6481}}^1$

素因数の和:6508

約数の個数: 36

約数和(自身を含む): 39747624

約数和(自身を除く): 21497128

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 6481, 12962, 25924, 51848, 71291, 103696, 142582, 207392, 285164, 414784, 570328, 829568, 1140656, 1659136, 2281312, 4562624, 9125248, 18250496]

約数ペア:

[(1, 18250496), (2, 9125248), (4, 4562624), (8, 2281312), (11, 1659136), (16, 1140656), (22, 829568), (32, 570328), (44, 414784), (64, 285164), (88, 207392), (128, 142582), (176, 103696), (256, 71291), (352, 51848), (704, 25924), (1408, 12962), (2816, 6481)]