38993886

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{14159}}^1$

素因数の和:14190

約数の個数: 40

約数和(自身を含む): 92521440

約数和(自身を除く): 53527554

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 14159, 28318, 42477, 84954, 127431, 240703, 254862, 382293, 481406, 722109, 764586, 1146879, 1444218, 2166327, 2293758, 4332654, 6498981, 12997962, 19496943, 38993886]

約数ペア:

[(1, 38993886), (2, 19496943), (3, 12997962), (6, 6498981), (9, 4332654), (17, 2293758), (18, 2166327), (27, 1444218), (34, 1146879), (51, 764586), (54, 722109), (81, 481406), (102, 382293), (153, 254862), (162, 240703), (306, 127431), (459, 84954), (918, 42477), (1377, 28318), (2754, 14159)]