22519028

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6047}}^1$

素因数の和:6084

約数の個数: 36

約数和(自身を含む): 48263040

約数和(自身を除く): 25744012

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 6047, 12094, 24188, 42329, 84658, 114893, 169316, 229786, 296303, 459572, 592606, 804251, 1185212, 1608502, 3217004, 5629757, 11259514, 22519028]

約数ペア:

[(1, 22519028), (2, 11259514), (4, 5629757), (7, 3217004), (14, 1608502), (19, 1185212), (28, 804251), (38, 592606), (49, 459572), (76, 296303), (98, 229786), (133, 169316), (196, 114893), (266, 84658), (532, 42329), (931, 24188), (1862, 12094), (3724, 6047)]