1159881844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{371281}}^1$

素因数の和:371367

約数の個数: 24

約数和(自身を含む): 2245513536

約数和(自身を除く): 1085631692

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 371281, 742562, 1485124, 4084091, 8168182, 16336364, 26360951, 52721902, 105443804, 289970461, 579940922, 1159881844]

約数ペア:

[(1, 1159881844), (2, 579940922), (4, 289970461), (11, 105443804), (22, 52721902), (44, 26360951), (71, 16336364), (142, 8168182), (284, 4084091), (781, 1485124), (1562, 742562), (3124, 371281)]