21361036746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{17537797}}^1$

素因数の和:17537838

約数の個数: 32

約数和(自身を含む): 50508858240

約数和(自身を除く): 29147821494

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 17537797, 35075594, 52613391, 105226782, 122764579, 245529158, 368293737, 508596113, 736587474, 1017192226, 1525788339, 3051576678, 3560172791, 7120345582, 10680518373, 21361036746]

約数ペア:

[(1, 21361036746), (2, 10680518373), (3, 7120345582), (6, 3560172791), (7, 3051576678), (14, 1525788339), (21, 1017192226), (29, 736587474), (42, 508596113), (58, 368293737), (87, 245529158), (174, 122764579), (203, 105226782), (406, 52613391), (609, 35075594), (1218, 17537797)]