18291054

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3391}}^1$

素因数の和:3456

約数の個数: 32

約数和(自身を含む): 39075840

約数和(自身を除く): 20784786

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 93, 174, 186, 899, 1798, 2697, 3391, 5394, 6782, 10173, 20346, 98339, 105121, 196678, 210242, 295017, 315363, 590034, 630726, 3048509, 6097018, 9145527, 18291054]

約数ペア:

[(1, 18291054), (2, 9145527), (3, 6097018), (6, 3048509), (29, 630726), (31, 590034), (58, 315363), (62, 295017), (87, 210242), (93, 196678), (174, 105121), (186, 98339), (899, 20346), (1798, 10173), (2697, 6782), (3391, 5394)]