5472688

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:421

約数の個数: 40

約数和(自身を含む): 11593008

約数和(自身を除く): 6120320

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 83, 104, 166, 208, 317, 332, 634, 664, 1079, 1268, 1328, 2158, 2536, 4121, 4316, 5072, 8242, 8632, 16484, 17264, 26311, 32968, 52622, 65936, 105244, 210488, 342043, 420976, 684086, 1368172, 2736344, 5472688]

約数ペア:

[(1, 5472688), (2, 2736344), (4, 1368172), (8, 684086), (13, 420976), (16, 342043), (26, 210488), (52, 105244), (83, 65936), (104, 52622), (166, 32968), (208, 26311), (317, 17264), (332, 16484), (634, 8632), (664, 8242), (1079, 5072), (1268, 4316), (1328, 4121), (2158, 2536)]