275571938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{883}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 447954624

約数和(自身を除く): 172382686

約数列:

[1, 2, 17, 34, 67, 134, 137, 274, 883, 1139, 1766, 2278, 2329, 4658, 9179, 15011, 18358, 30022, 59161, 118322, 120971, 156043, 241942, 312086, 1005737, 2011474, 2056507, 4113014, 8105057, 16210114, 137785969, 275571938]

約数ペア:

[(1, 275571938), (2, 137785969), (17, 16210114), (34, 8105057), (67, 4113014), (134, 2056507), (137, 2011474), (274, 1005737), (883, 312086), (1139, 241942), (1766, 156043), (2278, 120971), (2329, 118322), (4658, 59161), (9179, 30022), (15011, 18358)]