22493306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 38071296

約数和(自身を除く): 15577990

約数列:

[1, 2, 11, 22, 53, 101, 106, 191, 202, 382, 583, 1111, 1166, 2101, 2222, 4202, 5353, 10123, 10706, 19291, 20246, 38582, 58883, 111353, 117766, 212201, 222706, 424402, 1022423, 2044846, 11246653, 22493306]

約数ペア:

[(1, 22493306), (2, 11246653), (11, 2044846), (22, 1022423), (53, 424402), (101, 222706), (106, 212201), (191, 117766), (202, 111353), (382, 58883), (583, 38582), (1111, 20246), (1166, 19291), (2101, 10706), (2222, 10123), (4202, 5353)]