17950764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5003}}^1$

素因数の和:5046

約数の個数: 48

約数和(自身を含む): 47077632

約数和(自身を除く): 29126868

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 5003, 10006, 15009, 20012, 30018, 60036, 65039, 115069, 130078, 195117, 230138, 260156, 345207, 390234, 460276, 690414, 780468, 1380828, 1495897, 2991794, 4487691, 5983588, 8975382, 17950764]

約数ペア:

[(1, 17950764), (2, 8975382), (3, 5983588), (4, 4487691), (6, 2991794), (12, 1495897), (13, 1380828), (23, 780468), (26, 690414), (39, 460276), (46, 390234), (52, 345207), (69, 260156), (78, 230138), (92, 195117), (138, 130078), (156, 115069), (276, 65039), (299, 60036), (598, 30018), (897, 20012), (1196, 15009), (1794, 10006), (3588, 5003)]