17221106

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{641}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 31432320

約数和(自身を除く): 14211214

約数列:

[1, 2, 7, 14, 19, 38, 101, 133, 202, 266, 641, 707, 1282, 1414, 1919, 3838, 4487, 8974, 12179, 13433, 24358, 26866, 64741, 85253, 129482, 170506, 453187, 906374, 1230079, 2460158, 8610553, 17221106]

約数ペア:

[(1, 17221106), (2, 8610553), (7, 2460158), (14, 1230079), (19, 906374), (38, 453187), (101, 170506), (133, 129482), (202, 85253), (266, 64741), (641, 26866), (707, 24358), (1282, 13433), (1414, 12179), (1919, 8974), (3838, 4487)]