16111354

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1637}}^1$

素因数の和:1702

約数の個数: 32

約数和(自身を含む): 29877120

約数和(自身を除く): 13765766

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 1637, 3274, 4921, 9842, 11459, 22918, 31103, 60569, 62206, 121138, 217721, 423983, 435442, 847966, 1150811, 2301622, 8055677, 16111354]

約数ペア:

[(1, 16111354), (2, 8055677), (7, 2301622), (14, 1150811), (19, 847966), (37, 435442), (38, 423983), (74, 217721), (133, 121138), (259, 62206), (266, 60569), (518, 31103), (703, 22918), (1406, 11459), (1637, 9842), (3274, 4921)]