11421460

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3301}}^1$

素因数の和:3483

約数の個数: 24

約数和(自身を含む): 24131016

約数和(自身を除く): 12709556

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3301, 3460, 6602, 13204, 16505, 33010, 66020, 571073, 1142146, 2284292, 2855365, 5710730, 11421460]

約数ペア:

[(1, 11421460), (2, 5710730), (4, 2855365), (5, 2284292), (10, 1142146), (20, 571073), (173, 66020), (346, 33010), (692, 16505), (865, 13204), (1730, 6602), (3301, 3460)]