28053298

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9067}}^1$

素因数の和:9106

約数の個数: 32

約数和(自身を含む): 54843264

約数和(自身を除く): 26789966

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 9067, 18134, 63469, 117871, 126938, 154139, 235742, 308278, 825097, 1078973, 1650194, 2003807, 2157946, 4007614, 14026649, 28053298]

約数ペア:

[(1, 28053298), (2, 14026649), (7, 4007614), (13, 2157946), (14, 2003807), (17, 1650194), (26, 1078973), (34, 825097), (91, 308278), (119, 235742), (182, 154139), (221, 126938), (238, 117871), (442, 63469), (1547, 18134), (3094, 9067)]