4351646

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 7741440

約数和(自身を除く): 3389794

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 383, 437, 494, 598, 766, 874, 4979, 5681, 7277, 8809, 9958, 11362, 14554, 17618, 94601, 114517, 167371, 189202, 229034, 334742, 2175823, 4351646]

約数ペア:

[(1, 4351646), (2, 2175823), (13, 334742), (19, 229034), (23, 189202), (26, 167371), (38, 114517), (46, 94601), (247, 17618), (299, 14554), (383, 11362), (437, 9958), (494, 8809), (598, 7277), (766, 5681), (874, 4979)]