12901248

素因数分解:

$2^7\times 3^3\times {\mathrm{3733}}^1$

素因数の和:3756

約数の個数: 64

約数和(自身を含む): 38086800

約数和(自身を除く): 25185552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 3733, 7466, 11199, 14932, 22398, 29864, 33597, 44796, 59728, 67194, 89592, 100791, 119456, 134388, 179184, 201582, 238912, 268776, 358368, 403164, 477824, 537552, 716736, 806328, 1075104, 1433472, 1612656, 2150208, 3225312, 4300416, 6450624, 12901248]

約数ペア:

[(1, 12901248), (2, 6450624), (3, 4300416), (4, 3225312), (6, 2150208), (8, 1612656), (9, 1433472), (12, 1075104), (16, 806328), (18, 716736), (24, 537552), (27, 477824), (32, 403164), (36, 358368), (48, 268776), (54, 238912), (64, 201582), (72, 179184), (96, 134388), (108, 119456), (128, 100791), (144, 89592), (192, 67194), (216, 59728), (288, 44796), (384, 33597), (432, 29864), (576, 22398), (864, 14932), (1152, 11199), (1728, 7466), (3456, 3733)]