7021952

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:499

約数の個数: 64

約数和(自身を含む): 16964640

約数和(自身を除く): 9942688

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 448, 461, 476, 544, 896, 922, 952, 1088, 1844, 1904, 2176, 3227, 3688, 3808, 6454, 7376, 7616, 7837, 12908, 14752, 15232, 15674, 25816, 29504, 31348, 51632, 54859, 59008, 62696, 103264, 109718, 125392, 206528, 219436, 250784, 413056, 438872, 501568, 877744, 1003136, 1755488, 3510976, 7021952]

約数ペア:

[(1, 7021952), (2, 3510976), (4, 1755488), (7, 1003136), (8, 877744), (14, 501568), (16, 438872), (17, 413056), (28, 250784), (32, 219436), (34, 206528), (56, 125392), (64, 109718), (68, 103264), (112, 62696), (119, 59008), (128, 54859), (136, 51632), (224, 31348), (238, 29504), (272, 25816), (448, 15674), (461, 15232), (476, 14752), (544, 12908), (896, 7837), (922, 7616), (952, 7376), (1088, 6454), (1844, 3808), (1904, 3688), (2176, 3227)]