940566224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1657}}^1\times {\mathrm{2729}}^1$

素因数の和:4407

約数の個数: 40

約数和(自身を含む): 1964431560

約数和(自身を除く): 1023865336

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1657, 2729, 3314, 5458, 6628, 10916, 13256, 21541, 21832, 26512, 35477, 43082, 43664, 70954, 86164, 141908, 172328, 283816, 344656, 567632, 4521953, 9043906, 18087812, 36175624, 58785389, 72351248, 117570778, 235141556, 470283112, 940566224]

約数ペア:

[(1, 940566224), (2, 470283112), (4, 235141556), (8, 117570778), (13, 72351248), (16, 58785389), (26, 36175624), (52, 18087812), (104, 9043906), (208, 4521953), (1657, 567632), (2729, 344656), (3314, 283816), (5458, 172328), (6628, 141908), (10916, 86164), (13256, 70954), (21541, 43664), (21832, 43082), (26512, 35477)]