15371958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15913}}^1$

素因数の和:15948

約数の個数: 32

約数和(自身を含む): 36665856

約数和(自身を除く): 21293898

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 15913, 31826, 47739, 95478, 111391, 222782, 334173, 365999, 668346, 731998, 1097997, 2195994, 2561993, 5123986, 7685979, 15371958]

約数ペア:

[(1, 15371958), (2, 7685979), (3, 5123986), (6, 2561993), (7, 2195994), (14, 1097997), (21, 731998), (23, 668346), (42, 365999), (46, 334173), (69, 222782), (138, 111391), (161, 95478), (322, 47739), (483, 31826), (966, 15913)]