18100748540164

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{135661}}^1\times {\mathrm{469811}}^1$

素因数の和:605547

約数の個数: 24

約数和(自身を含む): 32122760314176

約数和(自身を除く): 14022011774012

約数列:

[1, 2, 4, 71, 142, 284, 135661, 271322, 469811, 542644, 939622, 1879244, 9631931, 19263862, 33356581, 38527724, 66713162, 133426324, 63735030071, 127470060142, 254940120284, 4525187135041, 9050374270082, 18100748540164]

約数ペア:

[(1, 18100748540164), (2, 9050374270082), (4, 4525187135041), (71, 254940120284), (142, 127470060142), (284, 63735030071), (135661, 133426324), (271322, 66713162), (469811, 38527724), (542644, 33356581), (939622, 19263862), (1879244, 9631931)]