39320386

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6427}}^1$

素因数の和:6478

約数の個数: 32

約数和(自身を含む): 74050560

約数和(自身を除く): 34730174

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 6427, 12854, 44989, 89978, 122113, 147821, 244226, 295642, 854791, 1034747, 1709582, 2069494, 2808599, 5617198, 19660193, 39320386]

約数ペア:

[(1, 39320386), (2, 19660193), (7, 5617198), (14, 2808599), (19, 2069494), (23, 1709582), (38, 1034747), (46, 854791), (133, 295642), (161, 244226), (266, 147821), (322, 122113), (437, 89978), (874, 44989), (3059, 12854), (6118, 6427)]