10987746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1399}}^1$

素因数の和:1439

約数の個数: 64

約数和(自身を含む): 29030400

約数和(自身を除く): 18042654

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1122, 1309, 1399, 2618, 2798, 3927, 4197, 7854, 8394, 9793, 15389, 19586, 23783, 29379, 30778, 46167, 47566, 58758, 71349, 92334, 107723, 142698, 166481, 215446, 261613, 323169, 332962, 499443, 523226, 646338, 784839, 998886, 1569678, 1831291, 3662582, 5493873, 10987746]

約数ペア:

[(1, 10987746), (2, 5493873), (3, 3662582), (6, 1831291), (7, 1569678), (11, 998886), (14, 784839), (17, 646338), (21, 523226), (22, 499443), (33, 332962), (34, 323169), (42, 261613), (51, 215446), (66, 166481), (77, 142698), (102, 107723), (119, 92334), (154, 71349), (187, 58758), (231, 47566), (238, 46167), (357, 30778), (374, 29379), (462, 23783), (561, 19586), (714, 15389), (1122, 9793), (1309, 8394), (1399, 7854), (2618, 4197), (2798, 3927)]