22296386

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{769}}^1$

素因数の和:906

約数の個数: 32

約数和(自身を含む): 40656000

約数和(自身を除く): 18359614

約数列:

[1, 2, 7, 14, 19, 38, 109, 133, 218, 266, 763, 769, 1526, 1538, 2071, 4142, 5383, 10766, 14497, 14611, 28994, 29222, 83821, 102277, 167642, 204554, 586747, 1173494, 1592599, 3185198, 11148193, 22296386]

約数ペア:

[(1, 22296386), (2, 11148193), (7, 3185198), (14, 1592599), (19, 1173494), (38, 586747), (109, 204554), (133, 167642), (218, 102277), (266, 83821), (763, 29222), (769, 28994), (1526, 14611), (1538, 14497), (2071, 10766), (4142, 5383)]