20160607088

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{74119879}}^1$

素因数の和:74119904

約数の個数: 20

約数和(自身を含む): 41358893040

約数和(自身を除く): 21198285952

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 74119879, 148239758, 296479516, 592959032, 1185918064, 1260037943, 2520075886, 5040151772, 10080303544, 20160607088]

約数ペア:

[(1, 20160607088), (2, 10080303544), (4, 5040151772), (8, 2520075886), (16, 1260037943), (17, 1185918064), (34, 592959032), (68, 296479516), (136, 148239758), (272, 74119879)]