20033616

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{24551}}^1$

素因数の和:24579

約数の個数: 40

約数和(自身を含む): 54800064

約数和(自身を除く): 34766448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 24551, 49102, 73653, 98204, 147306, 196408, 294612, 392816, 417367, 589224, 834734, 1178448, 1252101, 1669468, 2504202, 3338936, 5008404, 6677872, 10016808, 20033616]

約数ペア:

[(1, 20033616), (2, 10016808), (3, 6677872), (4, 5008404), (6, 3338936), (8, 2504202), (12, 1669468), (16, 1252101), (17, 1178448), (24, 834734), (34, 589224), (48, 417367), (51, 392816), (68, 294612), (102, 196408), (136, 147306), (204, 98204), (272, 73653), (408, 49102), (816, 24551)]