11402480

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6197}}^1$

素因数の和:6233

約数の個数: 40

約数和(自身を含む): 27667872

約数和(自身を除く): 16265392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 6197, 12394, 24788, 30985, 49576, 61970, 99152, 123940, 142531, 247880, 285062, 495760, 570124, 712655, 1140248, 1425310, 2280496, 2850620, 5701240, 11402480]

約数ペア:

[(1, 11402480), (2, 5701240), (4, 2850620), (5, 2280496), (8, 1425310), (10, 1140248), (16, 712655), (20, 570124), (23, 495760), (40, 285062), (46, 247880), (80, 142531), (92, 123940), (115, 99152), (184, 61970), (230, 49576), (368, 30985), (460, 24788), (920, 12394), (1840, 6197)]