16019360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{14303}}^1$

素因数の和:14325

約数の個数: 48

約数和(自身を含む): 43255296

約数和(自身を除く): 27235936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 14303, 28606, 57212, 71515, 100121, 114424, 143030, 200242, 228848, 286060, 400484, 457696, 500605, 572120, 800968, 1001210, 1144240, 1601936, 2002420, 2288480, 3203872, 4004840, 8009680, 16019360]

約数ペア:

[(1, 16019360), (2, 8009680), (4, 4004840), (5, 3203872), (7, 2288480), (8, 2002420), (10, 1601936), (14, 1144240), (16, 1001210), (20, 800968), (28, 572120), (32, 500605), (35, 457696), (40, 400484), (56, 286060), (70, 228848), (80, 200242), (112, 143030), (140, 114424), (160, 100121), (224, 71515), (280, 57212), (560, 28606), (1120, 14303)]