13563888

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{21737}}^1$

素因数の和:21761

約数の個数: 40

約数和(自身を含む): 37737168

約数和(自身を除く): 24173280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 21737, 43474, 65211, 86948, 130422, 173896, 260844, 282581, 347792, 521688, 565162, 847743, 1043376, 1130324, 1695486, 2260648, 3390972, 4521296, 6781944, 13563888]

約数ペア:

[(1, 13563888), (2, 6781944), (3, 4521296), (4, 3390972), (6, 2260648), (8, 1695486), (12, 1130324), (13, 1043376), (16, 847743), (24, 565162), (26, 521688), (39, 347792), (48, 282581), (52, 260844), (78, 173896), (104, 130422), (156, 86948), (208, 65211), (312, 43474), (624, 21737)]