4387292

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 10019520

約数和(自身を除く): 5632228

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 709, 884, 1418, 1547, 2836, 3094, 4963, 6188, 9217, 9926, 12053, 18434, 19852, 24106, 36868, 48212, 64519, 84371, 129038, 156689, 168742, 258076, 313378, 337484, 626756, 1096823, 2193646, 4387292]

約数ペア:

[(1, 4387292), (2, 2193646), (4, 1096823), (7, 626756), (13, 337484), (14, 313378), (17, 258076), (26, 168742), (28, 156689), (34, 129038), (52, 84371), (68, 64519), (91, 48212), (119, 36868), (182, 24106), (221, 19852), (238, 18434), (364, 12053), (442, 9926), (476, 9217), (709, 6188), (884, 4963), (1418, 3094), (1547, 2836)]