12294296

素因数分解:

$2^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 27223200

約数和(自身を除く): 14928904

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 79, 98, 158, 196, 316, 392, 397, 553, 632, 794, 1106, 1588, 2212, 2779, 3176, 3871, 4424, 5558, 7742, 11116, 15484, 19453, 22232, 30968, 31363, 38906, 62726, 77812, 125452, 155624, 219541, 250904, 439082, 878164, 1536787, 1756328, 3073574, 6147148, 12294296]

約数ペア:

[(1, 12294296), (2, 6147148), (4, 3073574), (7, 1756328), (8, 1536787), (14, 878164), (28, 439082), (49, 250904), (56, 219541), (79, 155624), (98, 125452), (158, 77812), (196, 62726), (316, 38906), (392, 31363), (397, 30968), (553, 22232), (632, 19453), (794, 15484), (1106, 11116), (1588, 7742), (2212, 5558), (2779, 4424), (3176, 3871)]