12841567216

素因数分解:

$2^4\times {\mathrm{877}}^1\times {\mathrm{907}}^1\times {\mathrm{1009}}^1$

素因数の和:2801

約数の個数: 40

約数和(自身を含む): 24961083440

約数和(自身を除く): 12119516224

約数列:

[1, 2, 4, 8, 16, 877, 907, 1009, 1754, 1814, 2018, 3508, 3628, 4036, 7016, 7256, 8072, 14032, 14512, 16144, 795439, 884893, 915163, 1590878, 1769786, 1830326, 3181756, 3539572, 3660652, 6363512, 7079144, 7321304, 12727024, 14158288, 14642608, 802597951, 1605195902, 3210391804, 6420783608, 12841567216]

約数ペア:

[(1, 12841567216), (2, 6420783608), (4, 3210391804), (8, 1605195902), (16, 802597951), (877, 14642608), (907, 14158288), (1009, 12727024), (1754, 7321304), (1814, 7079144), (2018, 6363512), (3508, 3660652), (3628, 3539572), (4036, 3181756), (7016, 1830326), (7256, 1769786), (8072, 1590878), (14032, 915163), (14512, 884893), (16144, 795439)]