13126128

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^1\times {\mathrm{1811}}^1$

素因数の和:1973

約数の個数: 40

約数和(自身を含む): 34152576

約数和(自身を除く): 21026448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 302, 453, 604, 906, 1208, 1811, 1812, 2416, 3622, 3624, 5433, 7244, 7248, 10866, 14488, 21732, 28976, 43464, 86928, 273461, 546922, 820383, 1093844, 1640766, 2187688, 3281532, 4375376, 6563064, 13126128]

約数ペア:

[(1, 13126128), (2, 6563064), (3, 4375376), (4, 3281532), (6, 2187688), (8, 1640766), (12, 1093844), (16, 820383), (24, 546922), (48, 273461), (151, 86928), (302, 43464), (453, 28976), (604, 21732), (906, 14488), (1208, 10866), (1811, 7248), (1812, 7244), (2416, 5433), (3622, 3624)]