38910611248

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1824391}}^1$

素因数の和:1824473

約数の個数: 40

約数和(自身を含む): 79631062016

約数和(自身を除く): 40720450768

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 124, 172, 248, 344, 496, 688, 1333, 2666, 5332, 10664, 21328, 1824391, 3648782, 7297564, 14595128, 29190256, 56556121, 78448813, 113112242, 156897626, 226224484, 313795252, 452448968, 627590504, 904897936, 1255181008, 2431913203, 4863826406, 9727652812, 19455305624, 38910611248]

約数ペア:

[(1, 38910611248), (2, 19455305624), (4, 9727652812), (8, 4863826406), (16, 2431913203), (31, 1255181008), (43, 904897936), (62, 627590504), (86, 452448968), (124, 313795252), (172, 226224484), (248, 156897626), (344, 113112242), (496, 78448813), (688, 56556121), (1333, 29190256), (2666, 14595128), (5332, 7297564), (10664, 3648782), (21328, 1824391)]