488382874

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{15017}}^1$

素因数の和:15150

約数の個数: 32

約数和(自身を含む): 882337536

約数和(自身を除く): 393954662

約数列:

[1, 2, 7, 14, 23, 46, 101, 161, 202, 322, 707, 1414, 2323, 4646, 15017, 16261, 30034, 32522, 105119, 210238, 345391, 690782, 1516717, 2417737, 3033434, 4835474, 10617019, 21234038, 34884491, 69768982, 244191437, 488382874]

約数ペア:

[(1, 488382874), (2, 244191437), (7, 69768982), (14, 34884491), (23, 21234038), (46, 10617019), (101, 4835474), (161, 3033434), (202, 2417737), (322, 1516717), (707, 690782), (1414, 345391), (2323, 210238), (4646, 105119), (15017, 32522), (16261, 30034)]