28947108

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{126961}}^1$

素因数の和:126987

約数の個数: 24

約数和(自身を含む): 71098720

約数和(自身を除く): 42151612

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 126961, 253922, 380883, 507844, 761766, 1523532, 2412259, 4824518, 7236777, 9649036, 14473554, 28947108]

約数ペア:

[(1, 28947108), (2, 14473554), (3, 9649036), (4, 7236777), (6, 4824518), (12, 2412259), (19, 1523532), (38, 761766), (57, 507844), (76, 380883), (114, 253922), (228, 126961)]