1205363416

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{5867}}^1$

素因数の和:6355

約数の個数: 32

約数和(自身を含む): 2302955280

約数和(自身を除く): 1097591864

約数列:

[1, 2, 4, 8, 61, 122, 244, 421, 488, 842, 1684, 3368, 5867, 11734, 23468, 25681, 46936, 51362, 102724, 205448, 357887, 715774, 1431548, 2470007, 2863096, 4940014, 9880028, 19760056, 150670427, 301340854, 602681708, 1205363416]

約数ペア:

[(1, 1205363416), (2, 602681708), (4, 301340854), (8, 150670427), (61, 19760056), (122, 9880028), (244, 4940014), (421, 2863096), (488, 2470007), (842, 1431548), (1684, 715774), (3368, 357887), (5867, 205448), (11734, 102724), (23468, 51362), (25681, 46936)]