1327417462

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{12239}}^1$

素因数の和:12436

約数の個数: 32

約数和(自身を含む): 2331279360

約数和(自身を除く): 1003861898

約数列:

[1, 2, 7, 14, 61, 122, 127, 254, 427, 854, 889, 1778, 7747, 12239, 15494, 24478, 54229, 85673, 108458, 171346, 746579, 1493158, 1554353, 3108706, 5226053, 10452106, 10880471, 21760942, 94815533, 189631066, 663708731, 1327417462]

約数ペア:

[(1, 1327417462), (2, 663708731), (7, 189631066), (14, 94815533), (61, 21760942), (122, 10880471), (127, 10452106), (254, 5226053), (427, 3108706), (854, 1554353), (889, 1493158), (1778, 746579), (7747, 171346), (12239, 108458), (15494, 85673), (24478, 54229)]