22100914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1429}}^1$

素因数の和:1498

約数の個数: 32

約数和(自身を含む): 39124800

約数和(自身を除く): 17023886

約数列:

[1, 2, 11, 19, 22, 37, 38, 74, 209, 407, 418, 703, 814, 1406, 1429, 2858, 7733, 15466, 15719, 27151, 31438, 52873, 54302, 105746, 298661, 581603, 597322, 1004587, 1163206, 2009174, 11050457, 22100914]

約数ペア:

[(1, 22100914), (2, 11050457), (11, 2009174), (19, 1163206), (22, 1004587), (37, 597322), (38, 581603), (74, 298661), (209, 105746), (407, 54302), (418, 52873), (703, 31438), (814, 27151), (1406, 15719), (1429, 15466), (2858, 7733)]