18644952

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{8009}}^1$

素因数の和:8115

約数の個数: 32

約数和(自身を含む): 47098800

約数和(自身を除く): 28453848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 8009, 16018, 24027, 32036, 48054, 64072, 96108, 192216, 776873, 1553746, 2330619, 3107492, 4661238, 6214984, 9322476, 18644952]

約数ペア:

[(1, 18644952), (2, 9322476), (3, 6214984), (4, 4661238), (6, 3107492), (8, 2330619), (12, 1553746), (24, 776873), (97, 192216), (194, 96108), (291, 64072), (388, 48054), (582, 32036), (776, 24027), (1164, 16018), (2328, 8009)]