1718652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 4515840

約数和(自身を除く): 2797188

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 479, 598, 897, 958, 1196, 1437, 1794, 1916, 2874, 3588, 5748, 6227, 11017, 12454, 18681, 22034, 24908, 33051, 37362, 44068, 66102, 74724, 132204, 143221, 286442, 429663, 572884, 859326, 1718652]

約数ペア:

[(1, 1718652), (2, 859326), (3, 572884), (4, 429663), (6, 286442), (12, 143221), (13, 132204), (23, 74724), (26, 66102), (39, 44068), (46, 37362), (52, 33051), (69, 24908), (78, 22034), (92, 18681), (138, 12454), (156, 11017), (276, 6227), (299, 5748), (479, 3588), (598, 2874), (897, 1916), (958, 1794), (1196, 1437)]