40327904

素因数分解:

$2^5\times {\mathrm{239}}^1\times {\mathrm{5273}}^1$

素因数の和:5522

約数の個数: 24

約数和(自身を含む): 79742880

約数和(自身を除く): 39414976

約数列:

[1, 2, 4, 8, 16, 32, 239, 478, 956, 1912, 3824, 5273, 7648, 10546, 21092, 42184, 84368, 168736, 1260247, 2520494, 5040988, 10081976, 20163952, 40327904]

約数ペア:

[(1, 40327904), (2, 20163952), (4, 10081976), (8, 5040988), (16, 2520494), (32, 1260247), (239, 168736), (478, 84368), (956, 42184), (1912, 21092), (3824, 10546), (5273, 7648)]