19023304

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{491}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 37195200

約数和(自身を除く): 18171896

約数列:

[1, 2, 4, 8, 29, 58, 116, 167, 232, 334, 491, 668, 982, 1336, 1964, 3928, 4843, 9686, 14239, 19372, 28478, 38744, 56956, 81997, 113912, 163994, 327988, 655976, 2377913, 4755826, 9511652, 19023304]

約数ペア:

[(1, 19023304), (2, 9511652), (4, 4755826), (8, 2377913), (29, 655976), (58, 327988), (116, 163994), (167, 113912), (232, 81997), (334, 56956), (491, 38744), (668, 28478), (982, 19372), (1336, 14239), (1964, 9686), (3928, 4843)]