16917056

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{20333}}^1$

素因数の和:20358

約数の個数: 28

約数和(自身を含む): 36153852

約数和(自身を除く): 19236796

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 20333, 40666, 81332, 162664, 264329, 325328, 528658, 650656, 1057316, 1301312, 2114632, 4229264, 8458528, 16917056]

約数ペア:

[(1, 16917056), (2, 8458528), (4, 4229264), (8, 2114632), (13, 1301312), (16, 1057316), (26, 650656), (32, 528658), (52, 325328), (64, 264329), (104, 162664), (208, 81332), (416, 40666), (832, 20333)]