17670588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{499}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 44688000

約数和(自身を除く): 27017412

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 227, 454, 499, 681, 908, 998, 1362, 1497, 1996, 2724, 2951, 2994, 5902, 5988, 6487, 8853, 11804, 12974, 17706, 19461, 25948, 35412, 38922, 77844, 113273, 226546, 339819, 453092, 679638, 1359276, 1472549, 2945098, 4417647, 5890196, 8835294, 17670588]

約数ペア:

[(1, 17670588), (2, 8835294), (3, 5890196), (4, 4417647), (6, 2945098), (12, 1472549), (13, 1359276), (26, 679638), (39, 453092), (52, 339819), (78, 226546), (156, 113273), (227, 77844), (454, 38922), (499, 35412), (681, 25948), (908, 19461), (998, 17706), (1362, 12974), (1497, 11804), (1996, 8853), (2724, 6487), (2951, 5988), (2994, 5902)]