84390986

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:574

約数の個数: 24

約数和(自身を含む): 132447744

約数和(自身を除く): 48056758

約数列:

[1, 2, 29, 58, 131, 262, 383, 766, 841, 1682, 3799, 7598, 11107, 22214, 50173, 100346, 110171, 220342, 322103, 644206, 1455017, 2910034, 42195493, 84390986]

約数ペア:

[(1, 84390986), (2, 42195493), (29, 2910034), (58, 1455017), (131, 644206), (262, 322103), (383, 220342), (766, 110171), (841, 100346), (1682, 50173), (3799, 22214), (7598, 11107)]