17878068

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{38201}}^1$

素因数の和:38224

約数の個数: 36

約数和(自身を含む): 48669348

約数和(自身を除く): 30791280

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 38201, 76402, 114603, 152804, 229206, 343809, 458412, 496613, 687618, 993226, 1375236, 1489839, 1986452, 2979678, 4469517, 5959356, 8939034, 17878068]

約数ペア:

[(1, 17878068), (2, 8939034), (3, 5959356), (4, 4469517), (6, 2979678), (9, 1986452), (12, 1489839), (13, 1375236), (18, 993226), (26, 687618), (36, 496613), (39, 458412), (52, 343809), (78, 229206), (117, 152804), (156, 114603), (234, 76402), (468, 38201)]