19333024

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:373

約数の個数: 48

約数和(自身を含む): 40007520

約数和(自身を除く): 20674496

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 83, 116, 166, 232, 251, 332, 464, 502, 664, 928, 1004, 1328, 2008, 2407, 2656, 4016, 4814, 7279, 8032, 9628, 14558, 19256, 20833, 29116, 38512, 41666, 58232, 77024, 83332, 116464, 166664, 232928, 333328, 604157, 666656, 1208314, 2416628, 4833256, 9666512, 19333024]

約数ペア:

[(1, 19333024), (2, 9666512), (4, 4833256), (8, 2416628), (16, 1208314), (29, 666656), (32, 604157), (58, 333328), (83, 232928), (116, 166664), (166, 116464), (232, 83332), (251, 77024), (332, 58232), (464, 41666), (502, 38512), (664, 29116), (928, 20833), (1004, 19256), (1328, 14558), (2008, 9628), (2407, 8032), (2656, 7279), (4016, 4814)]