19837596

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{521}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 49109760

約数和(自身を除く): 29272164

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 167, 228, 334, 501, 521, 668, 1002, 1042, 1563, 2004, 2084, 3126, 3173, 6252, 6346, 9519, 9899, 12692, 19038, 19798, 29697, 38076, 39596, 59394, 87007, 118788, 174014, 261021, 348028, 522042, 1044084, 1653133, 3306266, 4959399, 6612532, 9918798, 19837596]

約数ペア:

[(1, 19837596), (2, 9918798), (3, 6612532), (4, 4959399), (6, 3306266), (12, 1653133), (19, 1044084), (38, 522042), (57, 348028), (76, 261021), (114, 174014), (167, 118788), (228, 87007), (334, 59394), (501, 39596), (521, 38076), (668, 29697), (1002, 19798), (1042, 19038), (1563, 12692), (2004, 9899), (2084, 9519), (3126, 6346), (3173, 6252)]