8253976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 16543440

約数和(自身を除く): 8289464

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 137, 274, 443, 548, 886, 1096, 1772, 2329, 3544, 4658, 7531, 9316, 15062, 18632, 30124, 60248, 60691, 121382, 242764, 485528, 1031747, 2063494, 4126988, 8253976]

約数ペア:

[(1, 8253976), (2, 4126988), (4, 2063494), (8, 1031747), (17, 485528), (34, 242764), (68, 121382), (136, 60691), (137, 60248), (274, 30124), (443, 18632), (548, 15062), (886, 9316), (1096, 7531), (1772, 4658), (2329, 3544)]