27426938

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{569}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 51546240

約数和(自身を除く): 24119302

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 313, 569, 626, 1138, 2191, 3443, 3983, 4382, 6259, 6886, 7966, 12518, 24101, 43813, 48202, 87626, 178097, 356194, 1246679, 1959067, 2493358, 3918134, 13713469, 27426938]

約数ペア:

[(1, 27426938), (2, 13713469), (7, 3918134), (11, 2493358), (14, 1959067), (22, 1246679), (77, 356194), (154, 178097), (313, 87626), (569, 48202), (626, 43813), (1138, 24101), (2191, 12518), (3443, 7966), (3983, 6886), (4382, 6259)]