11945912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:228

約数の個数: 64

約数和(自身を含む): 26265600

約数和(自身を除く): 14319688

約数列:

[1, 2, 4, 8, 11, 22, 29, 31, 44, 58, 62, 88, 116, 124, 151, 232, 248, 302, 319, 341, 604, 638, 682, 899, 1208, 1276, 1364, 1661, 1798, 2552, 2728, 3322, 3596, 4379, 4681, 6644, 7192, 8758, 9362, 9889, 13288, 17516, 18724, 19778, 35032, 37448, 39556, 48169, 51491, 79112, 96338, 102982, 135749, 192676, 205964, 271498, 385352, 411928, 542996, 1085992, 1493239, 2986478, 5972956, 11945912]

約数ペア:

[(1, 11945912), (2, 5972956), (4, 2986478), (8, 1493239), (11, 1085992), (22, 542996), (29, 411928), (31, 385352), (44, 271498), (58, 205964), (62, 192676), (88, 135749), (116, 102982), (124, 96338), (151, 79112), (232, 51491), (248, 48169), (302, 39556), (319, 37448), (341, 35032), (604, 19778), (638, 18724), (682, 17516), (899, 13288), (1208, 9889), (1276, 9362), (1364, 8758), (1661, 7192), (1798, 6644), (2552, 4681), (2728, 4379), (3322, 3596)]