22204686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 54369792

約数和(自身を除く): 32165106

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 137, 227, 238, 274, 357, 411, 454, 681, 714, 822, 959, 1362, 1589, 1918, 2329, 2877, 3178, 3859, 4658, 4767, 5754, 6987, 7718, 9534, 11577, 13974, 16303, 23154, 27013, 31099, 32606, 48909, 54026, 62198, 81039, 93297, 97818, 162078, 186594, 217693, 435386, 528683, 653079, 1057366, 1306158, 1586049, 3172098, 3700781, 7401562, 11102343, 22204686]

約数ペア:

[(1, 22204686), (2, 11102343), (3, 7401562), (6, 3700781), (7, 3172098), (14, 1586049), (17, 1306158), (21, 1057366), (34, 653079), (42, 528683), (51, 435386), (102, 217693), (119, 186594), (137, 162078), (227, 97818), (238, 93297), (274, 81039), (357, 62198), (411, 54026), (454, 48909), (681, 32606), (714, 31099), (822, 27013), (959, 23154), (1362, 16303), (1589, 13974), (1918, 11577), (2329, 9534), (2877, 7718), (3178, 6987), (3859, 5754), (4658, 4767)]