518344706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1\times {\mathrm{751}}^1$

素因数の和:1130

約数の個数: 32

約数和(自身を含む): 859265280

約数和(自身を除く): 340920574

約数列:

[1, 2, 11, 22, 137, 229, 274, 458, 751, 1502, 1507, 2519, 3014, 5038, 8261, 16522, 31373, 62746, 102887, 171979, 205774, 343958, 345103, 690206, 1131757, 1891769, 2263514, 3783538, 23561123, 47122246, 259172353, 518344706]

約数ペア:

[(1, 518344706), (2, 259172353), (11, 47122246), (22, 23561123), (137, 3783538), (229, 2263514), (274, 1891769), (458, 1131757), (751, 690206), (1502, 345103), (1507, 343958), (2519, 205774), (3014, 171979), (5038, 102887), (8261, 62746), (16522, 31373)]