9428796

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{20147}}^1$

素因数の和:20170

約数の個数: 36

約数和(自身を含む): 25668552

約数和(自身を除く): 16239756

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 20147, 40294, 60441, 80588, 120882, 181323, 241764, 261911, 362646, 523822, 725292, 785733, 1047644, 1571466, 2357199, 3142932, 4714398, 9428796]

約数ペア:

[(1, 9428796), (2, 4714398), (3, 3142932), (4, 2357199), (6, 1571466), (9, 1047644), (12, 785733), (13, 725292), (18, 523822), (26, 362646), (36, 261911), (39, 241764), (52, 181323), (78, 120882), (117, 80588), (156, 60441), (234, 40294), (468, 20147)]