22013514

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{337}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 50618880

約数和(自身を除く): 28605366

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 191, 337, 342, 382, 573, 674, 1011, 1146, 1719, 2022, 3033, 3438, 3629, 6066, 6403, 7258, 10887, 12806, 19209, 21774, 32661, 38418, 57627, 64367, 65322, 115254, 128734, 193101, 386202, 579303, 1158606, 1222973, 2445946, 3668919, 7337838, 11006757, 22013514]

約数ペア:

[(1, 22013514), (2, 11006757), (3, 7337838), (6, 3668919), (9, 2445946), (18, 1222973), (19, 1158606), (38, 579303), (57, 386202), (114, 193101), (171, 128734), (191, 115254), (337, 65322), (342, 64367), (382, 57627), (573, 38418), (674, 32661), (1011, 21774), (1146, 19209), (1719, 12806), (2022, 10887), (3033, 7258), (3438, 6403), (3629, 6066)]