142855454

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{600233}}^1$

素因数の和:600259

約数の個数: 16

約数和(自身を含む): 259301088

約数和(自身を除く): 116445634

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 600233, 1200466, 4201631, 8403262, 10203961, 20407922, 71427727, 142855454]

約数ペア:

[(1, 142855454), (2, 71427727), (7, 20407922), (14, 10203961), (17, 8403262), (34, 4201631), (119, 1200466), (238, 600233)]