1036821136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4984717}}^1$

素因数の和:4984738

約数の個数: 20

約数和(自身を含む): 2163367612

約数和(自身を除く): 1126546476

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4984717, 9969434, 19938868, 39877736, 64801321, 79755472, 129602642, 259205284, 518410568, 1036821136]

約数ペア:

[(1, 1036821136), (2, 518410568), (4, 259205284), (8, 129602642), (13, 79755472), (16, 64801321), (26, 39877736), (52, 19938868), (104, 9969434), (208, 4984717)]