11884480

素因数分解:

$2^6\times 5^1\times {\mathrm{37139}}^1$

素因数の和:37156

約数の個数: 28

約数和(自身を含む): 28300680

約数和(自身を除く): 16416200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 37139, 74278, 148556, 185695, 297112, 371390, 594224, 742780, 1188448, 1485560, 2376896, 2971120, 5942240, 11884480]

約数ペア:

[(1, 11884480), (2, 5942240), (4, 2971120), (5, 2376896), (8, 1485560), (10, 1188448), (16, 742780), (20, 594224), (32, 371390), (40, 297112), (64, 185695), (80, 148556), (160, 74278), (320, 37139)]