12499014

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 29030400

約数和(自身を除く): 16531386

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 41, 62, 66, 82, 93, 123, 149, 186, 246, 298, 341, 447, 451, 682, 894, 902, 1023, 1271, 1353, 1639, 2046, 2542, 2706, 3278, 3813, 4619, 4917, 6109, 7626, 9238, 9834, 12218, 13857, 13981, 18327, 27714, 27962, 36654, 41943, 50809, 67199, 83886, 101618, 134398, 152427, 189379, 201597, 304854, 378758, 403194, 568137, 1136274, 2083169, 4166338, 6249507, 12499014]

約数ペア:

[(1, 12499014), (2, 6249507), (3, 4166338), (6, 2083169), (11, 1136274), (22, 568137), (31, 403194), (33, 378758), (41, 304854), (62, 201597), (66, 189379), (82, 152427), (93, 134398), (123, 101618), (149, 83886), (186, 67199), (246, 50809), (298, 41943), (341, 36654), (447, 27962), (451, 27714), (682, 18327), (894, 13981), (902, 13857), (1023, 12218), (1271, 9834), (1353, 9238), (1639, 7626), (2046, 6109), (2542, 4917), (2706, 4619), (3278, 3813)]