4879423376

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{20477}}^1$

素因数の和:20819

約数の個数: 40

約数和(自身を含む): 9667008504

約数和(自身を除く): 4787585128

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 281, 424, 562, 848, 1124, 2248, 4496, 14893, 20477, 29786, 40954, 59572, 81908, 119144, 163816, 238288, 327632, 1085281, 2170562, 4341124, 5754037, 8682248, 11508074, 17364496, 23016148, 46032296, 92064592, 304963961, 609927922, 1219855844, 2439711688, 4879423376]

約数ペア:

[(1, 4879423376), (2, 2439711688), (4, 1219855844), (8, 609927922), (16, 304963961), (53, 92064592), (106, 46032296), (212, 23016148), (281, 17364496), (424, 11508074), (562, 8682248), (848, 5754037), (1124, 4341124), (2248, 2170562), (4496, 1085281), (14893, 327632), (20477, 238288), (29786, 163816), (40954, 119144), (59572, 81908)]