19422384

素因数分解:

$2^4\times 3^1\times {\mathrm{293}}^1\times {\mathrm{1381}}^1$

素因数の和:1685

約数の個数: 40

約数和(自身を含む): 50382192

約数和(自身を除く): 30959808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 293, 586, 879, 1172, 1381, 1758, 2344, 2762, 3516, 4143, 4688, 5524, 7032, 8286, 11048, 14064, 16572, 22096, 33144, 66288, 404633, 809266, 1213899, 1618532, 2427798, 3237064, 4855596, 6474128, 9711192, 19422384]

約数ペア:

[(1, 19422384), (2, 9711192), (3, 6474128), (4, 4855596), (6, 3237064), (8, 2427798), (12, 1618532), (16, 1213899), (24, 809266), (48, 404633), (293, 66288), (586, 33144), (879, 22096), (1172, 16572), (1381, 14064), (1758, 11048), (2344, 8286), (2762, 7032), (3516, 5524), (4143, 4688)]