4478656

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{769}}^1$

素因数の和:801

約数の個数: 56

約数和(自身を含む): 10952480

約数和(自身を除く): 6473824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 769, 832, 1456, 1538, 2912, 3076, 5383, 5824, 6152, 9997, 10766, 12304, 19994, 21532, 24608, 39988, 43064, 49216, 69979, 79976, 86128, 139958, 159952, 172256, 279916, 319904, 344512, 559832, 639808, 1119664, 2239328, 4478656]

約数ペア:

[(1, 4478656), (2, 2239328), (4, 1119664), (7, 639808), (8, 559832), (13, 344512), (14, 319904), (16, 279916), (26, 172256), (28, 159952), (32, 139958), (52, 86128), (56, 79976), (64, 69979), (91, 49216), (104, 43064), (112, 39988), (182, 24608), (208, 21532), (224, 19994), (364, 12304), (416, 10766), (448, 9997), (728, 6152), (769, 5824), (832, 5383), (1456, 3076), (1538, 2912)]