19048192

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{2011}}^1$

素因数の和:2064

約数の個数: 36

約数和(自身を含む): 39069016

約数和(自身を除く): 20020824

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 592, 1184, 2011, 2368, 4022, 4736, 8044, 9472, 16088, 32176, 64352, 74407, 128704, 148814, 257408, 297628, 514816, 595256, 1190512, 2381024, 4762048, 9524096, 19048192]

約数ペア:

[(1, 19048192), (2, 9524096), (4, 4762048), (8, 2381024), (16, 1190512), (32, 595256), (37, 514816), (64, 297628), (74, 257408), (128, 148814), (148, 128704), (256, 74407), (296, 64352), (592, 32176), (1184, 16088), (2011, 9472), (2368, 8044), (4022, 4736)]