23925248

素因数分解:

$2^9\times {\mathrm{83}}^1\times {\mathrm{563}}^1$

素因数の和:664

約数の個数: 40

約数和(自身を含む): 48465648

約数和(自身を除く): 24540400

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 563, 664, 1126, 1328, 2252, 2656, 4504, 5312, 9008, 10624, 18016, 21248, 36032, 42496, 46729, 72064, 93458, 144128, 186916, 288256, 373832, 747664, 1495328, 2990656, 5981312, 11962624, 23925248]

約数ペア:

[(1, 23925248), (2, 11962624), (4, 5981312), (8, 2990656), (16, 1495328), (32, 747664), (64, 373832), (83, 288256), (128, 186916), (166, 144128), (256, 93458), (332, 72064), (512, 46729), (563, 42496), (664, 36032), (1126, 21248), (1328, 18016), (2252, 10624), (2656, 9008), (4504, 5312)]