3993453984

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3199883}}^1$

素因数の和:3199909

約数の個数: 48

約数和(自身を含む): 11289190752

約数和(自身を除く): 7295736768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 3199883, 6399766, 9599649, 12799532, 19199298, 25599064, 38398596, 41598479, 51198128, 76797192, 83196958, 102396256, 124795437, 153594384, 166393916, 249590874, 307188768, 332787832, 499181748, 665575664, 998363496, 1331151328, 1996726992, 3993453984]

約数ペア:

[(1, 3993453984), (2, 1996726992), (3, 1331151328), (4, 998363496), (6, 665575664), (8, 499181748), (12, 332787832), (13, 307188768), (16, 249590874), (24, 166393916), (26, 153594384), (32, 124795437), (39, 102396256), (48, 83196958), (52, 76797192), (78, 51198128), (96, 41598479), (104, 38398596), (156, 25599064), (208, 19199298), (312, 12799532), (416, 9599649), (624, 6399766), (1248, 3199883)]