448815808

素因数分解:

$2^6\times 7^1\times {\mathrm{1001821}}^1$

素因数の和:1001840

約数の個数: 28

約数和(自身を含む): 1017851152

約数和(自身を除く): 569035344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1001821, 2003642, 4007284, 7012747, 8014568, 14025494, 16029136, 28050988, 32058272, 56101976, 64116544, 112203952, 224407904, 448815808]

約数ペア:

[(1, 448815808), (2, 224407904), (4, 112203952), (7, 64116544), (8, 56101976), (14, 32058272), (16, 28050988), (28, 16029136), (32, 14025494), (56, 8014568), (64, 7012747), (112, 4007284), (224, 2003642), (448, 1001821)]