12496428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2917}}^1$

素因数の和:2951

約数の個数: 72

約数和(自身を含む): 38237472

約数和(自身を除く): 25741044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 2917, 4284, 5834, 8751, 11668, 17502, 20419, 26253, 35004, 40838, 49589, 52506, 61257, 81676, 99178, 105012, 122514, 148767, 183771, 198356, 245028, 297534, 347123, 367542, 446301, 595068, 694246, 735084, 892602, 1041369, 1388492, 1785204, 2082738, 3124107, 4165476, 6248214, 12496428]

約数ペア:

[(1, 12496428), (2, 6248214), (3, 4165476), (4, 3124107), (6, 2082738), (7, 1785204), (9, 1388492), (12, 1041369), (14, 892602), (17, 735084), (18, 694246), (21, 595068), (28, 446301), (34, 367542), (36, 347123), (42, 297534), (51, 245028), (63, 198356), (68, 183771), (84, 148767), (102, 122514), (119, 105012), (126, 99178), (153, 81676), (204, 61257), (238, 52506), (252, 49589), (306, 40838), (357, 35004), (476, 26253), (612, 20419), (714, 17502), (1071, 11668), (1428, 8751), (2142, 5834), (2917, 4284)]