8161384

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13249}}^1$

素因数の和:13273

約数の個数: 32

約数和(自身を含む): 19080000

約数和(自身を除く): 10918616

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 13249, 26498, 52996, 92743, 105992, 145739, 185486, 291478, 370972, 582956, 741944, 1020173, 1165912, 2040346, 4080692, 8161384]

約数ペア:

[(1, 8161384), (2, 4080692), (4, 2040346), (7, 1165912), (8, 1020173), (11, 741944), (14, 582956), (22, 370972), (28, 291478), (44, 185486), (56, 145739), (77, 105992), (88, 92743), (154, 52996), (308, 26498), (616, 13249)]