4507398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 11321856

約数和(自身を除く): 6814458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 431, 498, 581, 747, 862, 1162, 1293, 1494, 1743, 2586, 3017, 3486, 3879, 5229, 6034, 7758, 9051, 10458, 18102, 27153, 35773, 54306, 71546, 107319, 214638, 250411, 321957, 500822, 643914, 751233, 1502466, 2253699, 4507398]

約数ペア:

[(1, 4507398), (2, 2253699), (3, 1502466), (6, 751233), (7, 643914), (9, 500822), (14, 321957), (18, 250411), (21, 214638), (42, 107319), (63, 71546), (83, 54306), (126, 35773), (166, 27153), (249, 18102), (431, 10458), (498, 9051), (581, 7758), (747, 6034), (862, 5229), (1162, 3879), (1293, 3486), (1494, 3017), (1743, 2586)]