5427536

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:219

約数の個数: 40

約数和(自身を含む): 10978464

約数和(自身を除く): 5550928

約数列:

[1, 2, 4, 8, 16, 61, 67, 83, 122, 134, 166, 244, 268, 332, 488, 536, 664, 976, 1072, 1328, 4087, 5063, 5561, 8174, 10126, 11122, 16348, 20252, 22244, 32696, 40504, 44488, 65392, 81008, 88976, 339221, 678442, 1356884, 2713768, 5427536]

約数ペア:

[(1, 5427536), (2, 2713768), (4, 1356884), (8, 678442), (16, 339221), (61, 88976), (67, 81008), (83, 65392), (122, 44488), (134, 40504), (166, 32696), (244, 22244), (268, 20252), (332, 16348), (488, 11122), (536, 10126), (664, 8174), (976, 5561), (1072, 5063), (1328, 4087)]