123026946

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{418459}}^1$

素因数の和:418478

約数の個数: 24

約数和(自身を含む): 286226640

約数和(自身を除く): 163199694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 418459, 836918, 1255377, 2510754, 2929213, 5858426, 8787639, 17575278, 20504491, 41008982, 61513473, 123026946]

約数ペア:

[(1, 123026946), (2, 61513473), (3, 41008982), (6, 20504491), (7, 17575278), (14, 8787639), (21, 5858426), (42, 2929213), (49, 2510754), (98, 1255377), (147, 836918), (294, 418459)]