275965976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241229}}^1$

素因数の和:241259

約数の個数: 32

約数和(自身を含む): 607899600

約数和(自身を除く): 331933624

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 241229, 482458, 964916, 1929832, 2653519, 3135977, 5307038, 6271954, 10614076, 12543908, 21228152, 25087816, 34495747, 68991494, 137982988, 275965976]

約数ペア:

[(1, 275965976), (2, 137982988), (4, 68991494), (8, 34495747), (11, 25087816), (13, 21228152), (22, 12543908), (26, 10614076), (44, 6271954), (52, 5307038), (88, 3135977), (104, 2653519), (143, 1929832), (286, 964916), (572, 482458), (1144, 241229)]