1493206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 2757888

約数和(自身を除く): 1264682

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 227, 253, 286, 299, 454, 506, 598, 2497, 2951, 3289, 4994, 5221, 5902, 6578, 10442, 32461, 57431, 64922, 67873, 114862, 135746, 746603, 1493206]

約数ペア:

[(1, 1493206), (2, 746603), (11, 135746), (13, 114862), (22, 67873), (23, 64922), (26, 57431), (46, 32461), (143, 10442), (227, 6578), (253, 5902), (286, 5221), (299, 4994), (454, 3289), (506, 2951), (598, 2497)]