1117888928

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{44053}}^1$

素因数の和:44137

約数の個数: 48

約数和(自身を含む): 2409048936

約数和(自身を除く): 1291160008

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 104, 122, 208, 244, 416, 488, 793, 976, 1586, 1952, 3172, 6344, 12688, 25376, 44053, 88106, 176212, 352424, 572689, 704848, 1145378, 1409696, 2290756, 2687233, 4581512, 5374466, 9163024, 10748932, 18326048, 21497864, 34934029, 42995728, 69868058, 85991456, 139736116, 279472232, 558944464, 1117888928]

約数ペア:

[(1, 1117888928), (2, 558944464), (4, 279472232), (8, 139736116), (13, 85991456), (16, 69868058), (26, 42995728), (32, 34934029), (52, 21497864), (61, 18326048), (104, 10748932), (122, 9163024), (208, 5374466), (244, 4581512), (416, 2687233), (488, 2290756), (793, 1409696), (976, 1145378), (1586, 704848), (1952, 572689), (3172, 352424), (6344, 176212), (12688, 88106), (25376, 44053)]