33418940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{433}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 74807712

約数和(自身を除く): 41388772

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 227, 340, 433, 454, 866, 908, 1135, 1732, 2165, 2270, 3859, 4330, 4540, 7361, 7718, 8660, 14722, 15436, 19295, 29444, 36805, 38590, 73610, 77180, 98291, 147220, 196582, 393164, 491455, 982910, 1670947, 1965820, 3341894, 6683788, 8354735, 16709470, 33418940]

約数ペア:

[(1, 33418940), (2, 16709470), (4, 8354735), (5, 6683788), (10, 3341894), (17, 1965820), (20, 1670947), (34, 982910), (68, 491455), (85, 393164), (170, 196582), (227, 147220), (340, 98291), (433, 77180), (454, 73610), (866, 38590), (908, 36805), (1135, 29444), (1732, 19295), (2165, 15436), (2270, 14722), (3859, 8660), (4330, 7718), (4540, 7361)]