29121230306

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{482731}}^1$

素因数の和:482910

約数の個数: 32

約数和(自身を含む): 51903344640

約数和(自身を除く): 22782114334

約数列:

[1, 2, 7, 14, 31, 62, 139, 217, 278, 434, 973, 1946, 4309, 8618, 30163, 60326, 482731, 965462, 3379117, 6758234, 14964661, 29929322, 67099609, 104752627, 134199218, 209505254, 469697263, 939394526, 2080087879, 4160175758, 14560615153, 29121230306]

約数ペア:

[(1, 29121230306), (2, 14560615153), (7, 4160175758), (14, 2080087879), (31, 939394526), (62, 469697263), (139, 209505254), (217, 134199218), (278, 104752627), (434, 67099609), (973, 29929322), (1946, 14964661), (4309, 6758234), (8618, 3379117), (30163, 965462), (60326, 482731)]