12441044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1356

約数の個数: 48

約数和(自身を含む): 28041216

約数和(自身を除く): 15600172

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1303, 1364, 2387, 2606, 4774, 5212, 9121, 9548, 14333, 18242, 28666, 36484, 40393, 57332, 80786, 100331, 161572, 200662, 282751, 401324, 444323, 565502, 888646, 1131004, 1777292, 3110261, 6220522, 12441044]

約数ペア:

[(1, 12441044), (2, 6220522), (4, 3110261), (7, 1777292), (11, 1131004), (14, 888646), (22, 565502), (28, 444323), (31, 401324), (44, 282751), (62, 200662), (77, 161572), (124, 100331), (154, 80786), (217, 57332), (308, 40393), (341, 36484), (434, 28666), (682, 18242), (868, 14333), (1303, 9548), (1364, 9121), (2387, 5212), (2606, 4774)]