977881984

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{332161}}^1$

素因数の和:332198

約数の個数: 32

約数和(自身を含む): 2032831440

約数和(自身を除く): 1054949456

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 332161, 664322, 1328644, 2657288, 5314576, 7639703, 10629152, 15279406, 21258304, 30558812, 42516608, 61117624, 122235248, 244470496, 488940992, 977881984]

約数ペア:

[(1, 977881984), (2, 488940992), (4, 244470496), (8, 122235248), (16, 61117624), (23, 42516608), (32, 30558812), (46, 21258304), (64, 15279406), (92, 10629152), (128, 7639703), (184, 5314576), (368, 2657288), (736, 1328644), (1472, 664322), (2944, 332161)]