14437930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 30481920

約数和(自身を除く): 16043990

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 47, 65, 85, 94, 130, 139, 170, 221, 235, 278, 442, 470, 611, 695, 799, 1105, 1222, 1390, 1598, 1807, 2210, 2363, 3055, 3614, 3995, 4726, 6110, 6533, 7990, 9035, 10387, 11815, 13066, 18070, 20774, 23630, 30719, 32665, 51935, 61438, 65330, 84929, 103870, 111061, 153595, 169858, 222122, 307190, 424645, 555305, 849290, 1110610, 1443793, 2887586, 7218965, 14437930]

約数ペア:

[(1, 14437930), (2, 7218965), (5, 2887586), (10, 1443793), (13, 1110610), (17, 849290), (26, 555305), (34, 424645), (47, 307190), (65, 222122), (85, 169858), (94, 153595), (130, 111061), (139, 103870), (170, 84929), (221, 65330), (235, 61438), (278, 51935), (442, 32665), (470, 30719), (611, 23630), (695, 20774), (799, 18070), (1105, 13066), (1222, 11815), (1390, 10387), (1598, 9035), (1807, 7990), (2210, 6533), (2363, 6110), (3055, 4726), (3614, 3995)]