8874112

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{5333}}^1$

素因数の和:5360

約数の個数: 32

約数和(自身を含む): 19042380

約数和(自身を除く): 10168268

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 5333, 10666, 21332, 42664, 69329, 85328, 138658, 170656, 277316, 341312, 554632, 682624, 1109264, 2218528, 4437056, 8874112]

約数ペア:

[(1, 8874112), (2, 4437056), (4, 2218528), (8, 1109264), (13, 682624), (16, 554632), (26, 341312), (32, 277316), (52, 170656), (64, 138658), (104, 85328), (128, 69329), (208, 42664), (416, 21332), (832, 10666), (1664, 5333)]