15495942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1973}}^1$

素因数の和:2013

約数の個数: 64

約数和(自身を含む): 40932864

約数和(自身を除く): 25436922

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1122, 1309, 1973, 2618, 3927, 3946, 5919, 7854, 11838, 13811, 21703, 27622, 33541, 41433, 43406, 65109, 67082, 82866, 100623, 130218, 151921, 201246, 234787, 303842, 368951, 455763, 469574, 704361, 737902, 911526, 1106853, 1408722, 2213706, 2582657, 5165314, 7747971, 15495942]

約数ペア:

[(1, 15495942), (2, 7747971), (3, 5165314), (6, 2582657), (7, 2213706), (11, 1408722), (14, 1106853), (17, 911526), (21, 737902), (22, 704361), (33, 469574), (34, 455763), (42, 368951), (51, 303842), (66, 234787), (77, 201246), (102, 151921), (119, 130218), (154, 100623), (187, 82866), (231, 67082), (238, 65109), (357, 43406), (374, 41433), (462, 33541), (561, 27622), (714, 21703), (1122, 13811), (1309, 11838), (1973, 7854), (2618, 5919), (3927, 3946)]