1348565528

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{72379}}^1$

素因数の和:72539

約数の個数: 32

約数和(自身を含む): 2696878800

約数和(自身を除く): 1348313272

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 137, 274, 548, 1096, 2329, 4658, 9316, 18632, 72379, 144758, 289516, 579032, 1230443, 2460886, 4921772, 9843544, 9915923, 19831846, 39663692, 79327384, 168570691, 337141382, 674282764, 1348565528]

約数ペア:

[(1, 1348565528), (2, 674282764), (4, 337141382), (8, 168570691), (17, 79327384), (34, 39663692), (68, 19831846), (136, 9915923), (137, 9843544), (274, 4921772), (548, 2460886), (1096, 1230443), (2329, 579032), (4658, 289516), (9316, 144758), (18632, 72379)]