15993924

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{347}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 39287808

約数和(自身を除く): 23293884

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 167, 276, 334, 347, 501, 668, 694, 1002, 1041, 1388, 2004, 2082, 3841, 4164, 7682, 7981, 11523, 15364, 15962, 23046, 23943, 31924, 46092, 47886, 57949, 95772, 115898, 173847, 231796, 347694, 695388, 1332827, 2665654, 3998481, 5331308, 7996962, 15993924]

約数ペア:

[(1, 15993924), (2, 7996962), (3, 5331308), (4, 3998481), (6, 2665654), (12, 1332827), (23, 695388), (46, 347694), (69, 231796), (92, 173847), (138, 115898), (167, 95772), (276, 57949), (334, 47886), (347, 46092), (501, 31924), (668, 23943), (694, 23046), (1002, 15962), (1041, 15364), (1388, 11523), (2004, 7981), (2082, 7682), (3841, 4164)]