7220608

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{2969}}^1$

素因数の和:3002

約数の個数: 32

約数和(自身を含む): 15147000

約数和(自身を除く): 7926392

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 2969, 5938, 11876, 23752, 47504, 56411, 95008, 112822, 190016, 225644, 380032, 451288, 902576, 1805152, 3610304, 7220608]

約数ペア:

[(1, 7220608), (2, 3610304), (4, 1805152), (8, 902576), (16, 451288), (19, 380032), (32, 225644), (38, 190016), (64, 112822), (76, 95008), (128, 56411), (152, 47504), (304, 23752), (608, 11876), (1216, 5938), (2432, 2969)]