11944926

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:518

約数の個数: 72

約数和(自身を含む): 31210920

約数和(自身を除く): 19265994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 49, 58, 63, 87, 98, 126, 147, 174, 203, 261, 294, 406, 441, 467, 522, 609, 882, 934, 1218, 1401, 1421, 1827, 2802, 2842, 3269, 3654, 4203, 4263, 6538, 8406, 8526, 9807, 12789, 13543, 19614, 22883, 25578, 27086, 29421, 40629, 45766, 58842, 68649, 81258, 94801, 121887, 137298, 189602, 205947, 243774, 284403, 411894, 568806, 663607, 853209, 1327214, 1706418, 1990821, 3981642, 5972463, 11944926]

約数ペア:

[(1, 11944926), (2, 5972463), (3, 3981642), (6, 1990821), (7, 1706418), (9, 1327214), (14, 853209), (18, 663607), (21, 568806), (29, 411894), (42, 284403), (49, 243774), (58, 205947), (63, 189602), (87, 137298), (98, 121887), (126, 94801), (147, 81258), (174, 68649), (203, 58842), (261, 45766), (294, 40629), (406, 29421), (441, 27086), (467, 25578), (522, 22883), (609, 19614), (882, 13543), (934, 12789), (1218, 9807), (1401, 8526), (1421, 8406), (1827, 6538), (2802, 4263), (2842, 4203), (3269, 3654)]