16595892

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{1277}}^1$

素因数の和:1325

約数の個数: 54

約数和(自身を含む): 44309538

約数和(自身を除く): 27713646

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1083, 1277, 1444, 2166, 2554, 3249, 3831, 4332, 5108, 6498, 7662, 11493, 12996, 15324, 22986, 24263, 45972, 48526, 72789, 97052, 145578, 218367, 291156, 436734, 460997, 873468, 921994, 1382991, 1843988, 2765982, 4148973, 5531964, 8297946, 16595892]

約数ペア:

[(1, 16595892), (2, 8297946), (3, 5531964), (4, 4148973), (6, 2765982), (9, 1843988), (12, 1382991), (18, 921994), (19, 873468), (36, 460997), (38, 436734), (57, 291156), (76, 218367), (114, 145578), (171, 97052), (228, 72789), (342, 48526), (361, 45972), (684, 24263), (722, 22986), (1083, 15324), (1277, 12996), (1444, 11493), (2166, 7662), (2554, 6498), (3249, 5108), (3831, 4332)]