19158384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3001}}^1$

素因数の和:3038

約数の個数: 80

約数和(自身を含む): 59559680

約数和(自身を除く): 40401296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3001, 3192, 6002, 6384, 9003, 12004, 18006, 21007, 24008, 36012, 42014, 48016, 57019, 63021, 72024, 84028, 114038, 126042, 144048, 168056, 171057, 228076, 252084, 336112, 342114, 399133, 456152, 504168, 684228, 798266, 912304, 1008336, 1197399, 1368456, 1596532, 2394798, 2736912, 3193064, 4789596, 6386128, 9579192, 19158384]

約数ペア:

[(1, 19158384), (2, 9579192), (3, 6386128), (4, 4789596), (6, 3193064), (7, 2736912), (8, 2394798), (12, 1596532), (14, 1368456), (16, 1197399), (19, 1008336), (21, 912304), (24, 798266), (28, 684228), (38, 504168), (42, 456152), (48, 399133), (56, 342114), (57, 336112), (76, 252084), (84, 228076), (112, 171057), (114, 168056), (133, 144048), (152, 126042), (168, 114038), (228, 84028), (266, 72024), (304, 63021), (336, 57019), (399, 48016), (456, 42014), (532, 36012), (798, 24008), (912, 21007), (1064, 18006), (1596, 12004), (2128, 9003), (3001, 6384), (3192, 6002)]