15706963990

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1307}}^1\times {\mathrm{14479}}^1$

素因数の和:15876

約数の個数: 32

約数和(自身を含む): 28637038080

約数和(自身を除く): 12930074090

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 1307, 2614, 6535, 13070, 14479, 28958, 72395, 108481, 144790, 216962, 542405, 1084810, 1201757, 2403514, 6008785, 12017570, 18924053, 37848106, 94620265, 189240530, 1570696399, 3141392798, 7853481995, 15706963990]

約数ペア:

[(1, 15706963990), (2, 7853481995), (5, 3141392798), (10, 1570696399), (83, 189240530), (166, 94620265), (415, 37848106), (830, 18924053), (1307, 12017570), (2614, 6008785), (6535, 2403514), (13070, 1201757), (14479, 1084810), (28958, 542405), (72395, 216962), (108481, 144790)]