4229264

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{20333}}^1$

素因数の和:20354

約数の個数: 20

約数和(自身を含む): 8824956

約数和(自身を除く): 4595692

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 20333, 40666, 81332, 162664, 264329, 325328, 528658, 1057316, 2114632, 4229264]

約数ペア:

[(1, 4229264), (2, 2114632), (4, 1057316), (8, 528658), (13, 325328), (16, 264329), (26, 162664), (52, 81332), (104, 40666), (208, 20333)]