4499488

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 10342080

約数和(自身を除く): 5842592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 379, 424, 742, 758, 848, 1484, 1516, 1696, 2653, 2968, 3032, 5306, 5936, 6064, 10612, 11872, 12128, 20087, 21224, 40174, 42448, 80348, 84896, 140609, 160696, 281218, 321392, 562436, 642784, 1124872, 2249744, 4499488]

約数ペア:

[(1, 4499488), (2, 2249744), (4, 1124872), (7, 642784), (8, 562436), (14, 321392), (16, 281218), (28, 160696), (32, 140609), (53, 84896), (56, 80348), (106, 42448), (112, 40174), (212, 21224), (224, 20087), (371, 12128), (379, 11872), (424, 10612), (742, 6064), (758, 5936), (848, 5306), (1484, 3032), (1516, 2968), (1696, 2653)]