13360028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 27597024

約数和(自身を除く): 14236996

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 53, 68, 106, 187, 212, 337, 374, 583, 674, 748, 901, 1166, 1348, 1802, 2332, 3604, 3707, 5729, 7414, 9911, 11458, 14828, 17861, 19822, 22916, 35722, 39644, 63019, 71444, 126038, 196471, 252076, 303637, 392942, 607274, 785884, 1214548, 3340007, 6680014, 13360028]

約数ペア:

[(1, 13360028), (2, 6680014), (4, 3340007), (11, 1214548), (17, 785884), (22, 607274), (34, 392942), (44, 303637), (53, 252076), (68, 196471), (106, 126038), (187, 71444), (212, 63019), (337, 39644), (374, 35722), (583, 22916), (674, 19822), (748, 17861), (901, 14828), (1166, 11458), (1348, 9911), (1802, 7414), (2332, 5729), (3604, 3707)]