19361112

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:584

約数の個数: 64

約数和(自身を含む): 51010560

約数和(自身を除く): 31649448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 53, 62, 93, 106, 124, 159, 186, 212, 248, 318, 372, 424, 491, 636, 744, 982, 1272, 1473, 1643, 1964, 2946, 3286, 3928, 4929, 5892, 6572, 9858, 11784, 13144, 15221, 19716, 26023, 30442, 39432, 45663, 52046, 60884, 78069, 91326, 104092, 121768, 156138, 182652, 208184, 312276, 365304, 624552, 806713, 1613426, 2420139, 3226852, 4840278, 6453704, 9680556, 19361112]

約数ペア:

[(1, 19361112), (2, 9680556), (3, 6453704), (4, 4840278), (6, 3226852), (8, 2420139), (12, 1613426), (24, 806713), (31, 624552), (53, 365304), (62, 312276), (93, 208184), (106, 182652), (124, 156138), (159, 121768), (186, 104092), (212, 91326), (248, 78069), (318, 60884), (372, 52046), (424, 45663), (491, 39432), (636, 30442), (744, 26023), (982, 19716), (1272, 15221), (1473, 13144), (1643, 11784), (1964, 9858), (2946, 6572), (3286, 5892), (3928, 4929)]