1427220756866

素因数分解:

$2^1\times {\mathrm{619}}^1\times {\mathrm{7741}}^1\times {\mathrm{148927}}^1$

素因数の和:157289

約数の個数: 16

約数和(自身を含む): 2144581071360

約数和(自身を除く): 717360314494

約数列:

[1, 2, 619, 1238, 7741, 15482, 148927, 297854, 4791679, 9583358, 92185813, 184371626, 1152843907, 2305687814, 713610378433, 1427220756866]

約数ペア:

[(1, 1427220756866), (2, 713610378433), (619, 2305687814), (1238, 1152843907), (7741, 184371626), (15482, 92185813), (148927, 9583358), (297854, 4791679)]