16496636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 33398400

約数和(自身を除く): 16901764

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 59, 76, 118, 236, 247, 283, 494, 566, 767, 988, 1121, 1132, 1534, 2242, 3068, 3679, 4484, 5377, 7358, 10754, 14573, 14716, 16697, 21508, 29146, 33394, 58292, 66788, 69901, 139802, 217061, 279604, 317243, 434122, 634486, 868244, 1268972, 4124159, 8248318, 16496636]

約数ペア:

[(1, 16496636), (2, 8248318), (4, 4124159), (13, 1268972), (19, 868244), (26, 634486), (38, 434122), (52, 317243), (59, 279604), (76, 217061), (118, 139802), (236, 69901), (247, 66788), (283, 58292), (494, 33394), (566, 29146), (767, 21508), (988, 16697), (1121, 14716), (1132, 14573), (1534, 10754), (2242, 7358), (3068, 5377), (3679, 4484)]