8416496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:162

約数の個数: 80

約数和(自身を含む): 19686240

約数和(自身を除く): 11269744

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 29, 34, 44, 58, 68, 88, 97, 116, 136, 176, 187, 194, 232, 272, 319, 374, 388, 464, 493, 638, 748, 776, 986, 1067, 1276, 1496, 1552, 1649, 1972, 2134, 2552, 2813, 2992, 3298, 3944, 4268, 5104, 5423, 5626, 6596, 7888, 8536, 10846, 11252, 13192, 17072, 18139, 21692, 22504, 26384, 30943, 36278, 43384, 45008, 47821, 61886, 72556, 86768, 95642, 123772, 145112, 191284, 247544, 290224, 382568, 495088, 526031, 765136, 1052062, 2104124, 4208248, 8416496]

約数ペア:

[(1, 8416496), (2, 4208248), (4, 2104124), (8, 1052062), (11, 765136), (16, 526031), (17, 495088), (22, 382568), (29, 290224), (34, 247544), (44, 191284), (58, 145112), (68, 123772), (88, 95642), (97, 86768), (116, 72556), (136, 61886), (176, 47821), (187, 45008), (194, 43384), (232, 36278), (272, 30943), (319, 26384), (374, 22504), (388, 21692), (464, 18139), (493, 17072), (638, 13192), (748, 11252), (776, 10846), (986, 8536), (1067, 7888), (1276, 6596), (1496, 5626), (1552, 5423), (1649, 5104), (1972, 4268), (2134, 3944), (2552, 3298), (2813, 2992)]