2777821570238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{98377}}^1\times {\mathrm{98729}}^1$

素因数の和:197132

約数の個数: 32

約数和(自身を含む): 4895281409760

約数和(自身を除く): 2117459839522

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 98377, 98729, 196754, 197458, 1082147, 1086019, 1278901, 1283477, 2164294, 2172038, 2557802, 2566954, 14067911, 14118247, 28135822, 28236494, 9712662833, 19425325666, 106839291163, 126264616829, 213678582326, 252529233658, 1388910785119, 2777821570238]

約数ペア:

[(1, 2777821570238), (2, 1388910785119), (11, 252529233658), (13, 213678582326), (22, 126264616829), (26, 106839291163), (143, 19425325666), (286, 9712662833), (98377, 28236494), (98729, 28135822), (196754, 14118247), (197458, 14067911), (1082147, 2566954), (1086019, 2557802), (1278901, 2172038), (1283477, 2164294)]