18383291256

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1313843}}^1$

素因数の和:1313916

約数の個数: 64

約数和(自身を含む): 51082254720

約数和(自身を除く): 32698963464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 66, 88, 106, 132, 159, 212, 264, 318, 424, 583, 636, 1166, 1272, 1749, 2332, 3498, 4664, 6996, 13992, 1313843, 2627686, 3941529, 5255372, 7883058, 10510744, 14452273, 15766116, 28904546, 31532232, 43356819, 57809092, 69633679, 86713638, 115618184, 139267358, 173427276, 208901037, 278534716, 346854552, 417802074, 557069432, 765970469, 835604148, 1531940938, 1671208296, 2297911407, 3063881876, 4595822814, 6127763752, 9191645628, 18383291256]

約数ペア:

[(1, 18383291256), (2, 9191645628), (3, 6127763752), (4, 4595822814), (6, 3063881876), (8, 2297911407), (11, 1671208296), (12, 1531940938), (22, 835604148), (24, 765970469), (33, 557069432), (44, 417802074), (53, 346854552), (66, 278534716), (88, 208901037), (106, 173427276), (132, 139267358), (159, 115618184), (212, 86713638), (264, 69633679), (318, 57809092), (424, 43356819), (583, 31532232), (636, 28904546), (1166, 15766116), (1272, 14452273), (1749, 10510744), (2332, 7883058), (3498, 5255372), (4664, 3941529), (6996, 2627686), (13992, 1313843)]