28901133092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1271833}}^1$

素因数の和:1271892

約数の個数: 48

約数和(自身を含む): 59827071360

約数和(自身を除く): 30925938268

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 76, 92, 247, 299, 437, 494, 598, 874, 988, 1196, 1748, 5681, 11362, 22724, 1271833, 2543666, 5087332, 16533829, 24164827, 29252159, 33067658, 48329654, 58504318, 66135316, 96659308, 117008636, 314142751, 380278067, 555791021, 628285502, 760556134, 1111582042, 1256571004, 1521112268, 2223164084, 7225283273, 14450566546, 28901133092]

約数ペア:

[(1, 28901133092), (2, 14450566546), (4, 7225283273), (13, 2223164084), (19, 1521112268), (23, 1256571004), (26, 1111582042), (38, 760556134), (46, 628285502), (52, 555791021), (76, 380278067), (92, 314142751), (247, 117008636), (299, 96659308), (437, 66135316), (494, 58504318), (598, 48329654), (874, 33067658), (988, 29252159), (1196, 24164827), (1748, 16533829), (5681, 5087332), (11362, 2543666), (22724, 1271833)]