40348544278

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{29711741}}^1$

素因数の和:29711847

約数の個数: 16

約数和(自身を含む): 69882017184

約数和(自身を除く): 29533472906

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 29711741, 59423482, 207982187, 415964374, 2882038877, 5764077754, 20174272139, 40348544278]

約数ペア:

[(1, 40348544278), (2, 20174272139), (7, 5764077754), (14, 2882038877), (97, 415964374), (194, 207982187), (679, 59423482), (1358, 29711741)]