1040814784

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{128053}}^1$

素因数の和:128192

約数の個数: 28

約数和(自身を含む): 2081645824

約数和(自身を除く): 1040831040

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 128053, 256106, 512212, 1024424, 2048848, 4097696, 8195392, 16262731, 32525462, 65050924, 130101848, 260203696, 520407392, 1040814784]

約数ペア:

[(1, 1040814784), (2, 520407392), (4, 260203696), (8, 130101848), (16, 65050924), (32, 32525462), (64, 16262731), (127, 8195392), (254, 4097696), (508, 2048848), (1016, 1024424), (2032, 512212), (4064, 256106), (8128, 128053)]