7292116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 14881104

約数和(自身を除く): 7588988

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 73, 113, 146, 221, 226, 292, 442, 452, 884, 949, 1241, 1469, 1898, 1921, 2482, 2938, 3796, 3842, 4964, 5876, 7684, 8249, 16133, 16498, 24973, 32266, 32996, 49946, 64532, 99892, 107237, 140233, 214474, 280466, 428948, 560932, 1823029, 3646058, 7292116]

約数ペア:

[(1, 7292116), (2, 3646058), (4, 1823029), (13, 560932), (17, 428948), (26, 280466), (34, 214474), (52, 140233), (68, 107237), (73, 99892), (113, 64532), (146, 49946), (221, 32996), (226, 32266), (292, 24973), (442, 16498), (452, 16133), (884, 8249), (949, 7684), (1241, 5876), (1469, 4964), (1898, 3842), (1921, 3796), (2482, 2938)]