247600996942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29483329}}^1$

素因数の和:29483380

約数の個数: 32

約数和(自身を含む): 445787949600

約数和(自身を除く): 198186952658

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 8398, 29483329, 58966658, 383283277, 501216593, 560183251, 766566554, 1002433186, 1120366502, 6515815709, 7282382263, 9523115267, 13031631418, 14564764526, 19046230534, 123800498471, 247600996942]

約数ペア:

[(1, 247600996942), (2, 123800498471), (13, 19046230534), (17, 14564764526), (19, 13031631418), (26, 9523115267), (34, 7282382263), (38, 6515815709), (221, 1120366502), (247, 1002433186), (323, 766566554), (442, 560183251), (494, 501216593), (646, 383283277), (4199, 58966658), (8398, 29483329)]