542215984

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{6983}}^1$

素因数の和:7225

約数の個数: 40

約数和(自身を含む): 1101572352

約数和(自身を除く): 559356368

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 211, 368, 422, 844, 1688, 3376, 4853, 6983, 9706, 13966, 19412, 27932, 38824, 55864, 77648, 111728, 160609, 321218, 642436, 1284872, 1473413, 2569744, 2946826, 5893652, 11787304, 23574608, 33888499, 67776998, 135553996, 271107992, 542215984]

約数ペア:

[(1, 542215984), (2, 271107992), (4, 135553996), (8, 67776998), (16, 33888499), (23, 23574608), (46, 11787304), (92, 5893652), (184, 2946826), (211, 2569744), (368, 1473413), (422, 1284872), (844, 642436), (1688, 321218), (3376, 160609), (4853, 111728), (6983, 77648), (9706, 55864), (13966, 38824), (19412, 27932)]