18766130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1871}}^1$

素因数の和:1954

約数の個数: 32

約数和(自身を含む): 36391680

約数和(自身を除く): 17625550

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 1871, 2006, 3742, 5015, 9355, 10030, 18710, 31807, 63614, 110389, 159035, 220778, 318070, 551945, 1103890, 1876613, 3753226, 9383065, 18766130]

約数ペア:

[(1, 18766130), (2, 9383065), (5, 3753226), (10, 1876613), (17, 1103890), (34, 551945), (59, 318070), (85, 220778), (118, 159035), (170, 110389), (295, 63614), (590, 31807), (1003, 18710), (1871, 10030), (2006, 9355), (3742, 5015)]