9910487384

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3339113}}^1$

素因数の和:3339179

約数の個数: 32

約数和(自身を含む): 21637458720

約数和(自身を除く): 11726971336

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 3339113, 6678226, 13356452, 23373791, 26712904, 46747582, 93495164, 176972989, 186990328, 353945978, 707891956, 1238810923, 1415783912, 2477621846, 4955243692, 9910487384]

約数ペア:

[(1, 9910487384), (2, 4955243692), (4, 2477621846), (7, 1415783912), (8, 1238810923), (14, 707891956), (28, 353945978), (53, 186990328), (56, 176972989), (106, 93495164), (212, 46747582), (371, 26712904), (424, 23373791), (742, 13356452), (1484, 6678226), (2968, 3339113)]