16958032924

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{65881}}^1$

素因数の和:66238

約数の個数: 48

約数和(自身を含む): 35196799680

約数和(自身を除く): 18238766756

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 317, 406, 634, 812, 1268, 2219, 4438, 8876, 9193, 18386, 36772, 64351, 65881, 128702, 131762, 257404, 263524, 461167, 922334, 1844668, 1910549, 3821098, 7642196, 13373843, 20884277, 26747686, 41768554, 53495372, 83537108, 146189939, 292379878, 584759756, 605644033, 1211288066, 2422576132, 4239508231, 8479016462, 16958032924]

約数ペア:

[(1, 16958032924), (2, 8479016462), (4, 4239508231), (7, 2422576132), (14, 1211288066), (28, 605644033), (29, 584759756), (58, 292379878), (116, 146189939), (203, 83537108), (317, 53495372), (406, 41768554), (634, 26747686), (812, 20884277), (1268, 13373843), (2219, 7642196), (4438, 3821098), (8876, 1910549), (9193, 1844668), (18386, 922334), (36772, 461167), (64351, 263524), (65881, 257404), (128702, 131762)]