1330509184

素因数分解:

$2^7\times {\mathrm{2789}}^1\times {\mathrm{3727}}^1$

素因数の和:6530

約数の個数: 32

約数和(自身を含む): 2652285600

約数和(自身を除く): 1321776416

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2789, 3727, 5578, 7454, 11156, 14908, 22312, 29816, 44624, 59632, 89248, 119264, 178496, 238528, 356992, 477056, 10394603, 20789206, 41578412, 83156824, 166313648, 332627296, 665254592, 1330509184]

約数ペア:

[(1, 1330509184), (2, 665254592), (4, 332627296), (8, 166313648), (16, 83156824), (32, 41578412), (64, 20789206), (128, 10394603), (2789, 477056), (3727, 356992), (5578, 238528), (7454, 178496), (11156, 119264), (14908, 89248), (22312, 59632), (29816, 44624)]