8315274

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{349}}^1$

素因数の和:403

約数の個数: 48

約数和(自身を含む): 19202400

約数和(自身を除く): 10887126

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 349, 361, 418, 627, 698, 722, 1047, 1083, 1254, 2094, 2166, 3839, 3971, 6631, 7678, 7942, 11517, 11913, 13262, 19893, 23034, 23826, 39786, 72941, 125989, 145882, 218823, 251978, 377967, 437646, 755934, 1385879, 2771758, 4157637, 8315274]

約数ペア:

[(1, 8315274), (2, 4157637), (3, 2771758), (6, 1385879), (11, 755934), (19, 437646), (22, 377967), (33, 251978), (38, 218823), (57, 145882), (66, 125989), (114, 72941), (209, 39786), (349, 23826), (361, 23034), (418, 19893), (627, 13262), (698, 11913), (722, 11517), (1047, 7942), (1083, 7678), (1254, 6631), (2094, 3971), (2166, 3839)]