13191996144

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{6391471}}^1$

素因数の和:6391525

約数の個数: 40

約数和(自身を含む): 34871871232

約数和(自身を除く): 21679875088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 6391471, 12782942, 19174413, 25565884, 38348826, 51131768, 76697652, 102263536, 153395304, 274833253, 306790608, 549666506, 824499759, 1099333012, 1648999518, 2198666024, 3297999036, 4397332048, 6595998072, 13191996144]

約数ペア:

[(1, 13191996144), (2, 6595998072), (3, 4397332048), (4, 3297999036), (6, 2198666024), (8, 1648999518), (12, 1099333012), (16, 824499759), (24, 549666506), (43, 306790608), (48, 274833253), (86, 153395304), (129, 102263536), (172, 76697652), (258, 51131768), (344, 38348826), (516, 25565884), (688, 19174413), (1032, 12782942), (2064, 6391471)]