897027488

素因数分解:

$2^5\times 7^1\times {\mathrm{547}}^1\times {\mathrm{7321}}^1$

素因数の和:7885

約数の個数: 48

約数和(自身を含む): 2022277824

約数和(自身を除く): 1125250336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 547, 1094, 2188, 3829, 4376, 7321, 7658, 8752, 14642, 15316, 17504, 29284, 30632, 51247, 58568, 61264, 102494, 117136, 122528, 204988, 234272, 409976, 819952, 1639904, 4004587, 8009174, 16018348, 28032109, 32036696, 56064218, 64073392, 112128436, 128146784, 224256872, 448513744, 897027488]

約数ペア:

[(1, 897027488), (2, 448513744), (4, 224256872), (7, 128146784), (8, 112128436), (14, 64073392), (16, 56064218), (28, 32036696), (32, 28032109), (56, 16018348), (112, 8009174), (224, 4004587), (547, 1639904), (1094, 819952), (2188, 409976), (3829, 234272), (4376, 204988), (7321, 122528), (7658, 117136), (8752, 102494), (14642, 61264), (15316, 58568), (17504, 51247), (29284, 30632)]