142280704

素因数分解:

$2^{11}\times {\mathrm{69473}}^1$

素因数の和:69495

約数の個数: 24

約数和(自身を含む): 284496030

約数和(自身を除く): 142215326

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 69473, 138946, 277892, 555784, 1111568, 2223136, 4446272, 8892544, 17785088, 35570176, 71140352, 142280704]

約数ペア:

[(1, 142280704), (2, 71140352), (4, 35570176), (8, 17785088), (16, 8892544), (32, 4446272), (64, 2223136), (128, 1111568), (256, 555784), (512, 277892), (1024, 138946), (2048, 69473)]