1115746528

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1607}}^1\times {\mathrm{1669}}^1$

素因数の和:3299

約数の個数: 48

約数和(自身を含む): 2368487520

約数和(自身を除く): 1252740992

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1607, 1669, 3214, 3338, 6428, 6676, 12856, 13352, 20891, 21697, 25712, 26704, 41782, 43394, 51424, 53408, 83564, 86788, 167128, 173576, 334256, 347152, 668512, 694304, 2682083, 5364166, 10728332, 21456664, 34867079, 42913328, 69734158, 85826656, 139468316, 278936632, 557873264, 1115746528]

約数ペア:

[(1, 1115746528), (2, 557873264), (4, 278936632), (8, 139468316), (13, 85826656), (16, 69734158), (26, 42913328), (32, 34867079), (52, 21456664), (104, 10728332), (208, 5364166), (416, 2682083), (1607, 694304), (1669, 668512), (3214, 347152), (3338, 334256), (6428, 173576), (6676, 167128), (12856, 86788), (13352, 83564), (20891, 53408), (21697, 51424), (25712, 43394), (26704, 41782)]