19442928

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{21319}}^1$

素因数の和:21349

約数の個数: 40

約数和(自身を含む): 52873600

約数和(自身を除く): 33430672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 21319, 42638, 63957, 85276, 127914, 170552, 255828, 341104, 405061, 511656, 810122, 1023312, 1215183, 1620244, 2430366, 3240488, 4860732, 6480976, 9721464, 19442928]

約数ペア:

[(1, 19442928), (2, 9721464), (3, 6480976), (4, 4860732), (6, 3240488), (8, 2430366), (12, 1620244), (16, 1215183), (19, 1023312), (24, 810122), (38, 511656), (48, 405061), (57, 341104), (76, 255828), (114, 170552), (152, 127914), (228, 85276), (304, 63957), (456, 42638), (912, 21319)]