20162023915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1\times {\mathrm{11593}}^1$

素因数の和:12019

約数の個数: 32

約数和(自身を含む): 26739288576

約数和(自身を除く): 6577264661

約数列:

[1, 5, 11, 55, 103, 307, 515, 1133, 1535, 3377, 5665, 11593, 16885, 31621, 57965, 127523, 158105, 347831, 637615, 1194079, 1739155, 3559051, 5970395, 13134869, 17795255, 39149561, 65674345, 195747805, 366582253, 1832911265, 4032404783, 20162023915]

約数ペア:

[(1, 20162023915), (5, 4032404783), (11, 1832911265), (55, 366582253), (103, 195747805), (307, 65674345), (515, 39149561), (1133, 17795255), (1535, 13134869), (3377, 5970395), (5665, 3559051), (11593, 1739155), (16885, 1194079), (31621, 637615), (57965, 347831), (127523, 158105)]