6401518

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 10807200

約数和(自身を除く): 4405682

約数列:

[1, 2, 19, 29, 37, 38, 58, 74, 157, 314, 551, 703, 1073, 1102, 1406, 2146, 2983, 4553, 5809, 5966, 9106, 11618, 20387, 40774, 86507, 110371, 168461, 173014, 220742, 336922, 3200759, 6401518]

約数ペア:

[(1, 6401518), (2, 3200759), (19, 336922), (29, 220742), (37, 173014), (38, 168461), (58, 110371), (74, 86507), (157, 40774), (314, 20387), (551, 11618), (703, 9106), (1073, 5966), (1102, 5809), (1406, 4553), (2146, 2983)]