12021942

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 24883200

約数和(自身を除く): 12861258

約数列:

[1, 2, 3, 6, 47, 89, 94, 141, 178, 267, 282, 479, 534, 958, 1437, 2874, 4183, 8366, 12549, 22513, 25098, 42631, 45026, 67539, 85262, 127893, 135078, 255786, 2003657, 4007314, 6010971, 12021942]

約数ペア:

[(1, 12021942), (2, 6010971), (3, 4007314), (6, 2003657), (47, 255786), (89, 135078), (94, 127893), (141, 85262), (178, 67539), (267, 45026), (282, 42631), (479, 25098), (534, 22513), (958, 12549), (1437, 8366), (2874, 4183)]