33333938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 56514240

約数和(自身を除く): 23180302

約数列:

[1, 2, 11, 22, 59, 61, 118, 122, 421, 649, 671, 842, 1298, 1342, 3599, 4631, 7198, 9262, 24839, 25681, 39589, 49678, 51362, 79178, 273229, 282491, 546458, 564982, 1515179, 3030358, 16666969, 33333938]

約数ペア:

[(1, 33333938), (2, 16666969), (11, 3030358), (22, 1515179), (59, 564982), (61, 546458), (118, 282491), (122, 273229), (421, 79178), (649, 51362), (671, 49678), (842, 39589), (1298, 25681), (1342, 24839), (3599, 9262), (4631, 7198)]