25966034

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 42577920

約数和(自身を除く): 16611886

約数列:

[1, 2, 23, 31, 46, 62, 131, 139, 262, 278, 713, 1426, 3013, 3197, 4061, 4309, 6026, 6394, 8122, 8618, 18209, 36418, 93403, 99107, 186806, 198214, 418807, 564479, 837614, 1128958, 12983017, 25966034]

約数ペア:

[(1, 25966034), (2, 12983017), (23, 1128958), (31, 837614), (46, 564479), (62, 418807), (131, 198214), (139, 186806), (262, 99107), (278, 93403), (713, 36418), (1426, 18209), (3013, 8618), (3197, 8122), (4061, 6394), (4309, 6026)]