65194388

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{136963}}^1$

素因数の和:136991

約数の個数: 24

約数和(自身を含む): 138059712

約数和(自身を除く): 72865324

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 136963, 273926, 547852, 958741, 1917482, 2328371, 3834964, 4656742, 9313484, 16298597, 32597194, 65194388]

約数ペア:

[(1, 65194388), (2, 32597194), (4, 16298597), (7, 9313484), (14, 4656742), (17, 3834964), (28, 2328371), (34, 1917482), (68, 958741), (119, 547852), (238, 273926), (476, 136963)]