11949136

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{24091}}^1$

素因数の和:24130

約数の個数: 20

約数和(自身を含む): 23899264

約数和(自身を除く): 11950128

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 24091, 48182, 96364, 192728, 385456, 746821, 1493642, 2987284, 5974568, 11949136]

約数ペア:

[(1, 11949136), (2, 5974568), (4, 2987284), (8, 1493642), (16, 746821), (31, 385456), (62, 192728), (124, 96364), (248, 48182), (496, 24091)]