22745984

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{2141}}^1$

素因数の和:2238

約数の個数: 32

約数和(自身を含む): 45881640

約数和(自身を除く): 23135656

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 332, 664, 1328, 2141, 2656, 4282, 5312, 8564, 10624, 17128, 34256, 68512, 137024, 177703, 274048, 355406, 710812, 1421624, 2843248, 5686496, 11372992, 22745984]

約数ペア:

[(1, 22745984), (2, 11372992), (4, 5686496), (8, 2843248), (16, 1421624), (32, 710812), (64, 355406), (83, 274048), (128, 177703), (166, 137024), (332, 68512), (664, 34256), (1328, 17128), (2141, 10624), (2656, 8564), (4282, 5312)]