4851938

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 9144576

約数和(自身を除く): 4292638

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 503, 689, 742, 1006, 1378, 3521, 4823, 6539, 7042, 9646, 13078, 26659, 45773, 53318, 91546, 186613, 346567, 373226, 693134, 2425969, 4851938]

約数ペア:

[(1, 4851938), (2, 2425969), (7, 693134), (13, 373226), (14, 346567), (26, 186613), (53, 91546), (91, 53318), (106, 45773), (182, 26659), (371, 13078), (503, 9646), (689, 7042), (742, 6539), (1006, 4823), (1378, 3521)]