17813616

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{5227}}^1$

素因数の和:5309

約数の個数: 40

約数和(自身を含む): 46675584

約数和(自身を除く): 28861968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 5227, 10454, 15681, 20908, 31362, 41816, 62724, 83632, 125448, 250896, 371117, 742234, 1113351, 1484468, 2226702, 2968936, 4453404, 5937872, 8906808, 17813616]

約数ペア:

[(1, 17813616), (2, 8906808), (3, 5937872), (4, 4453404), (6, 2968936), (8, 2226702), (12, 1484468), (16, 1113351), (24, 742234), (48, 371117), (71, 250896), (142, 125448), (213, 83632), (284, 62724), (426, 41816), (568, 31362), (852, 20908), (1136, 15681), (1704, 10454), (3408, 5227)]