20461908

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{28901}}^1$

素因数の和:28967

約数の個数: 24

約数和(自身を含む): 48555360

約数和(自身を除く): 28093452

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 28901, 57802, 86703, 115604, 173406, 346812, 1705159, 3410318, 5115477, 6820636, 10230954, 20461908]

約数ペア:

[(1, 20461908), (2, 10230954), (3, 6820636), (4, 5115477), (6, 3410318), (12, 1705159), (59, 346812), (118, 173406), (177, 115604), (236, 86703), (354, 57802), (708, 28901)]