38789954

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{467}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 70761600

約数和(自身を除く): 31971646

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 349, 467, 698, 934, 2443, 3269, 4886, 5933, 6538, 7939, 11866, 15878, 41531, 55573, 83062, 111146, 162983, 325966, 1140881, 2281762, 2770711, 5541422, 19394977, 38789954]

約数ペア:

[(1, 38789954), (2, 19394977), (7, 5541422), (14, 2770711), (17, 2281762), (34, 1140881), (119, 325966), (238, 162983), (349, 111146), (467, 83062), (698, 55573), (934, 41531), (2443, 15878), (3269, 11866), (4886, 7939), (5933, 6538)]