4337816

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1091}}^1$

素因数の和:1175

約数の個数: 32

約数和(自身を含む): 9434880

約数和(自身を除く): 5097064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1091, 1988, 2182, 3976, 4364, 7637, 8728, 15274, 30548, 61096, 77461, 154922, 309844, 542227, 619688, 1084454, 2168908, 4337816]

約数ペア:

[(1, 4337816), (2, 2168908), (4, 1084454), (7, 619688), (8, 542227), (14, 309844), (28, 154922), (56, 77461), (71, 61096), (142, 30548), (284, 15274), (497, 8728), (568, 7637), (994, 4364), (1091, 3976), (1988, 2182)]