16111506

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 36126720

約数和(自身を除く): 20015214

約数列:

[1, 2, 3, 6, 19, 31, 38, 47, 57, 62, 93, 94, 97, 114, 141, 186, 194, 282, 291, 582, 589, 893, 1178, 1457, 1767, 1786, 1843, 2679, 2914, 3007, 3534, 3686, 4371, 4559, 5358, 5529, 6014, 8742, 9021, 9118, 11058, 13677, 18042, 27354, 27683, 55366, 57133, 83049, 86621, 114266, 141329, 166098, 171399, 173242, 259863, 282658, 342798, 423987, 519726, 847974, 2685251, 5370502, 8055753, 16111506]

約数ペア:

[(1, 16111506), (2, 8055753), (3, 5370502), (6, 2685251), (19, 847974), (31, 519726), (38, 423987), (47, 342798), (57, 282658), (62, 259863), (93, 173242), (94, 171399), (97, 166098), (114, 141329), (141, 114266), (186, 86621), (194, 83049), (282, 57133), (291, 55366), (582, 27683), (589, 27354), (893, 18042), (1178, 13677), (1457, 11058), (1767, 9118), (1786, 9021), (1843, 8742), (2679, 6014), (2914, 5529), (3007, 5358), (3534, 4559), (3686, 4371)]