3822572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 7832160

約数和(自身を除く): 4009588

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 53, 73, 76, 106, 146, 212, 247, 292, 494, 689, 949, 988, 1007, 1378, 1387, 1898, 2014, 2756, 2774, 3796, 3869, 4028, 5548, 7738, 13091, 15476, 18031, 26182, 36062, 50297, 52364, 72124, 73511, 100594, 147022, 201188, 294044, 955643, 1911286, 3822572]

約数ペア:

[(1, 3822572), (2, 1911286), (4, 955643), (13, 294044), (19, 201188), (26, 147022), (38, 100594), (52, 73511), (53, 72124), (73, 52364), (76, 50297), (106, 36062), (146, 26182), (212, 18031), (247, 15476), (292, 13091), (494, 7738), (689, 5548), (949, 4028), (988, 3869), (1007, 3796), (1378, 2774), (1387, 2756), (1898, 2014)]