8128352

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:519

約数の個数: 48

約数和(自身を含む): 17463600

約数和(自身を除く): 9335248

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 116, 152, 232, 304, 461, 464, 551, 608, 922, 928, 1102, 1844, 2204, 3688, 4408, 7376, 8759, 8816, 13369, 14752, 17518, 17632, 26738, 35036, 53476, 70072, 106952, 140144, 213904, 254011, 280288, 427808, 508022, 1016044, 2032088, 4064176, 8128352]

約数ペア:

[(1, 8128352), (2, 4064176), (4, 2032088), (8, 1016044), (16, 508022), (19, 427808), (29, 280288), (32, 254011), (38, 213904), (58, 140144), (76, 106952), (116, 70072), (152, 53476), (232, 35036), (304, 26738), (461, 17632), (464, 17518), (551, 14752), (608, 13369), (922, 8816), (928, 8759), (1102, 7376), (1844, 4408), (2204, 3688)]